Accedi

Bibliografie tematiche / Water quality / Articoli di riviste

Articoli di riviste sul tema "Water quality"

Segui questo link per vedere altri tipi di pubblicazioni sul tema: Water quality.

Autore: Grafiati

Pubblicato: 4 giugno 2021

Ultima modifica: 8 giugno 2024

Cita una fonte nei formati APA, MLA, Chicago, Harvard e in molti altri stili

Scegli il tipo di fonte:

Vedi i top-50 articoli di riviste per l'attività di ricerca sul tema "Water quality".

Accanto a ogni fonte nell'elenco di riferimenti c'è un pulsante "Aggiungi alla bibliografia". Premilo e genereremo automaticamente la citazione bibliografica dell'opera scelta nello stile citazionale di cui hai bisogno: APA, MLA, Harvard, Chicago, Vancouver ecc.

Puoi anche scaricare il testo completo della pubblicazione scientifica nel formato .pdf e leggere online l'abstract (il sommario) dell'opera se è presente nei metadati.

Vedi gli articoli di riviste di molte aree scientifiche e compila una bibliografia corretta.

1

Hosmani, Shankar, P. "Assessment of Water Quality of Hassan lakes by NSF-Water Quality Index". Indian Journal of Applied Research 1, n. 3 (1 ottobre 2011): 18–19. http://dx.doi.org/10.15373/2249555x/dec2011/7.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

2

Moosa, Merfat Ebrahim Al, Munawwar Ali Khan, Usama Alalami e Arif Hussain. "Microbiological Quality of Drinking Water from Water Dispenser Machines". International Journal of Environmental Science and Development 6, n. 9 (2015): 710–13. http://dx.doi.org/10.7763/ijesd.2015.v6.685.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

3

Sivaranjani, S., Amitava Rakshit e Samrath Singh. "Water Quality Assessment with Water Quality Indices". International Journal of Bioresource Science 2, n. 2 (2015): 85. http://dx.doi.org/10.5958/2454-9541.2015.00003.1.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

4

Asghari, Maryam. "Pollution Haven Effect and Water Quality". International Academic Journal of Economics 06, n. 01 (25 giugno 2019): 91–109. http://dx.doi.org/10.9756/iaje/v6i1/1910007.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

5

Hyun-Joo, Lee. "Application Effect of Water Quality HSPE & EPDC Models Used to Improve Water Quality in G lake". Journal of the Korean Society for Environmental Technology 22, n. 5 (31 ottobre 2021): 344–52. http://dx.doi.org/10.26511/jkset.22.5.5.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

6

Smith, James F., e William A. Kreutzberger. "Water Quality". Science 237, n. 4810 (3 luglio 1987): 11. http://dx.doi.org/10.1126/science.237.4810.11.a.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

7

Kerski, Joseph J. "Water Quality". Geography Teacher 14, n. 1 (2 gennaio 2017): 36–41. http://dx.doi.org/10.1080/19338341.2016.1260623.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

8

Khublaryan, Martin Gaikovich, e Tat’yana Ivanovna Moiseenko. "Water quality". Herald of the Russian Academy of Sciences 79, n. 3 (giugno 2009): 230–36. http://dx.doi.org/10.1134/s1019331609030058.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

9

SMITH, J. F., e W. A. KREUTZBERGER. "Water Quality". Science 237, n. 4810 (3 luglio 1987): 11. http://dx.doi.org/10.1126/science.237.4810.11.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

10

SEAGER, J. "Statutory Water Quality Objectives and River Water Quality". Water and Environment Journal 7, n. 5 (ottobre 1993): 556–62. http://dx.doi.org/10.1111/j.1747-6593.1993.tb00885.x.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

11

Ngente, Lalnunthari, e B. P. Mishra. "Water Quality Assessment of Tuikual River Water in Aizawl, Mizoram, India". Indian Journal Of Science And Technology 16, sp1 (3 ottobre 2023): 127–33. http://dx.doi.org/10.17485/ijst/v16sp1.msc19.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

12

Gupta, Rajiv, A. N. Singh e Anupam Singhal. "Application of ANN for Water Quality Index". International Journal of Machine Learning and Computing 9, n. 5 (ottobre 2019): 688–93. http://dx.doi.org/10.18178/ijmlc.2019.9.5.859.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

13

Umamaheswari, T., Dr M. Newlin Rajkumar e R. Tharani S.Rajalakshmi. "Water Quality Measuring and Monitoring: A Survey". International Journal of Trend in Scientific Research and Development Volume-2, Issue-1 (31 dicembre 2017): 27–30. http://dx.doi.org/10.31142/ijtsrd5833.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

14

Říhová Ambrožová, J., J. Hubáčková e I. Čiháková. "Drinking water quality in the Czech Republic". Czech Journal of Food Sciences 27, No. 2 (25 maggio 2009): 80–87. http://dx.doi.org/10.17221/155/2008-cjfs.

Testo completo

Abstract (sommario):

The quality of water has to be controlled and monitored by drinking water suppliers during all stages of the treatment process from the water sources to the end of distribution systems. The research, performed in Czech Republic from 2006 to 2008, deals with the assessment of the affect of water tanks on the quality of water supplied to consumers, specifically from various points of view: microbiological, biological and physic-chemical changes in water accumulation. Also studied was the influence of the air on the quality of accumulated water (secondary contamination), the influence of the structural layout and hydraulic ratios. In the project quick screening methods (paddle testers and BART<sup>TM</sup> tests) were applied in the collection of water samples and scrapings from wetted surfaces of water tanks. The results of the contamination degree discovered in the course of the project solution will serve as basic data for a scale that should evaluate the degree of water tank pollution as well as for resulting corrective measures or optimisation of water tank cleaning. The recommendations of limits for a scraping sample are based especially on the microbiological parameters. Secondary air contamination plays an important role in maintains of biologically stable water. Based on the number of microbial contamination discovered water tanks will be categorised and methods of suitable measures to be taken will be stipulated, operation optimisation as well as cleaning (schedule, methods and frequency of cleaning). The water quality in a storage tanks depends on their maintenance, e.g., to prevent the plaster falling on water surface, the use of antifungal surface coatings (prevention the growth of fungi on walls), the use of ceramics surface of reservoir walls, dark conditions (no windows or blue sheets) in all technological units, the prevention of dust fall out, the selection of suitable air condition and special air filters.

Gli stili APA, Harvard, Vancouver, ISO e altri

15

Prof. A.B. More, Prof A. B. More, Prof C. S. Chavan Prof. C.S. Chavan, Ajoy Gurung, Pramod Sarwade, Shashikant Chaudhari e Rohit Vyas. "Water Quality Status of Mula-Mutha River". Global Journal For Research Analysis 3, n. 4 (15 giugno 2012): 75–77. http://dx.doi.org/10.15373/22778160/apr2014/24.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

16

Gonsor, Oksana. "SMART SYSTEM FOR MONITORING WATER QUALITY PARAMETERS". Measuring Equipment and Metrology 83, n. 4 (2022): 18–23. http://dx.doi.org/10.23939/istcmtm2022.04.018.

Testo completo

Abstract (sommario):

Water is the most crucial factor for all living organisms, so it is essential to protect it. And water quality monitoring is one of the first steps required in the rational development and management of water resources. Smart systems used for real-time quality control and power consumption are rapidly developing. Their implementation in water quality assurance systems is essential and actual. The three-level smart system presented in this article involves the processing of water samples testing results from water supply sources, from the distribution network (consumers), test results of testing laboratories, and data from water consumption accounting systems. Transmission of the obtained results to consumers applying wireless communication technologies is an important system feature.

Gli stili APA, Harvard, Vancouver, ISO e altri

17

Canofuentes, Santiago, Virginia Roaangulo, Mónica Castilloaguilar e Federico Beltranhilarion. "Microbiological Water Quality in watershed Caño Grande". Indian Journal Of Science And Technology 16, n. 28 (26 luglio 2023): 2160–66. http://dx.doi.org/10.17485/ijst/v16i28.1208.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

18

Tyagi, Shweta, Bhavtosh Sharma, Prashant Singh e Rajendra Dobhal. "Water Quality Assessment in Terms of Water Quality Index". American Journal of Water Resources 1, n. 3 (29 ottobre 2020): 34–38. http://dx.doi.org/10.12691/ajwr-1-3-3.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

19

Kikuchi, Shunzo. "Water Supply and Water Quality". Japan journal of water pollution research 13, n. 8 (1990): 469. http://dx.doi.org/10.2965/jswe1978.13.469.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

20

Weinberg, Marca, Catherine L. Kling e James E. Wilen. "Water Markets and Water Quality". American Journal of Agricultural Economics 75, n. 2 (maggio 1993): 278–91. http://dx.doi.org/10.2307/1242912.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

21

Hammood, Zahraa Ali, Zainab S. Al-Khafaji e Halah K. Al-Naely. "Evaluation the Water Quality for Water Bottles in Some Provinces in Iraq". Journal of Advanced Research in Dynamical and Control Systems 11, n. 12-SPECIAL ISSUE (31 dicembre 2019): 1295–302. http://dx.doi.org/10.5373/jardcs/v11sp12/20193338.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

22

Dwivedi, Sonu. "Assessment of Drinking Water Quality Status by Water Quality Index: A Case Study of Bhatta Waterfall, Dehradun, Uttarakhand - India". International Journal of Science and Research (IJSR) 12, n. 2 (5 febbraio 2023): 47–52. http://dx.doi.org/10.21275/sr23131202028.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

23

van Dam, Herman, Csilla Stenger-Kovács, Éva Ács, Gábor Borics, Krisztina Buczkó, Éva Hajnal, Éva Soróczki-Pinter, Gábor Várbiró, Béla Tóthmérész e Judit Padisák. "Implementation of the European Water Framework Directive: Development of a system for water quality assessment of Hungarian running waters with diatoms". River Systems 17, n. 3-4 (6 novembre 2007): 339–64. http://dx.doi.org/10.1127/lr/17/2007/339.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

24

Luckner, L. "Ground Water Quality". Journal of Environmental Quality 15, n. 3 (luglio 1986): 313. http://dx.doi.org/10.2134/jeq1986.00472425001500030025x.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

25

Patton, Charles C. "Injection-Water Quality". Journal of Petroleum Technology 42, n. 10 (1 ottobre 1990): 1238–40. http://dx.doi.org/10.2118/21300-pa.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

26

Hodgson, Ted, Lyle Andersen, Jim Robison-Cox e Clain Jones. "Water Quality Statistics". Teaching Statistics 26, n. 1 (febbraio 2004): 2–8. http://dx.doi.org/10.1111/j.1467-9639.2004.0134a.x.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

27

Hren, Janet, Carolyn Childress, J. Norris, Thomas Chaney e Donna Myers. "Regional water quality". Environmental Science & Technology 24, n. 8 (agosto 1990): 1122–27. http://dx.doi.org/10.1021/es00078a604.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

28

Averett, Robert C., e G. R. Marzolf. "Editorial: Water quality". Environmental Science & Technology 21, n. 9 (settembre 1987): 827. http://dx.doi.org/10.1021/es00163a600.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

29

Godfree, Alan, Frank Jones e David Kay. "Recreational water quality". Marine Pollution Bulletin 21, n. 9 (settembre 1990): 414–22. http://dx.doi.org/10.1016/0025-326x(90)90760-6.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

30

Bear, Jacob. "Ground water quality". Advances in Water Resources 9, n. 3 (settembre 1986): 184–85. http://dx.doi.org/10.1016/0309-1708(86)90035-7.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

31

Wood, R. G. "Water quality modelling". Marine Environmental Research 37, n. 3 (gennaio 1994): 329–30. http://dx.doi.org/10.1016/0141-1136(94)90058-2.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

32

Kay, David, e Adrian T. McDonald. "Water quality issues". Applied Geography 11, n. 3 (luglio 1991): 171–77. http://dx.doi.org/10.1016/0143-6228(91)90027-7.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

33

SMITH, R. A., R. B. ALEXANDER e M. G. WOLMAN. "Response: Water Quality". Science 237, n. 4810 (3 luglio 1987): 11. http://dx.doi.org/10.1126/science.237.4810.11-a.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

34

Driver, N. E. "Regional water quality". Eos, Transactions American Geophysical Union 70, n. 38 (1989): 842. http://dx.doi.org/10.1029/89eo00288.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

35

KHOSLA, MAYA R., ALAN G. HEATH e PAUL L. ANGERMEIER. "Assessing water quality". Interdisciplinary Science Reviews 20, n. 3 (settembre 1995): 229–40. http://dx.doi.org/10.1179/isr.1995.20.3.229.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

36

Kompare, Boris. "Water quality modelling". Ecological Modelling 72, n. 1-2 (marzo 1994): 145–49. http://dx.doi.org/10.1016/0304-3800(94)90149-x.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

37

Tazoe, Hirofumi. "Water quality monitoring". Analytical Sciences 39, n. 1 (gennaio 2023): 1–3. http://dx.doi.org/10.1007/s44211-022-00215-2.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

38

Semeniuk, N. "ECOLOGICAL WATER QUALITY". Ukrainian Journal of Natural Sciences, n. 2 (28 gennaio 2023): 45–56. http://dx.doi.org/10.35433/naturaljournal.2.2023.45-56.

Testo completo

Abstract (sommario):

Water quality – is a description of water’s chemical and biological composition and physical properties, which characterize it as an abiotic component of aquatic ecosystem and determine its suitability for specific consumption purposes. Ecological water quality (environmental water quality) – refers to the ecological well-being of an aquatic ecosystem, with the main focus on protection of the aquatic environment and human life and health. It comprises a complex of physical, chemical, biological and other parameters reflecting specific features of abiotic and biotic components of aquatic ecosystems. The requirements for physical, chemical and biological properties of water are set in the water quality standards, which may be developed by particular countries or introduced by international organizations. Ecological water quality depends upon natural and human factors. Natural factors are in their turn divided into abiotic (for example, geological, meteorological, hydrological) and biotic (for example, the ratio of primary production and organic matter destruction). The main human factors affecting water quality include artificial modification of aquatic ecosystems’ hydrological conditions and their pollution with diverse chemical compounds. There are a lot of approaches to ecological water quality assessment according to both abiotic (physical and chemical) and biological parameters. Physical and chemical methods take into account such parameters as water transparency, suspended particulate matter concentration (turbidity), ion composition, water hardness, total dissolved salts content, nutrients and organic matter content, dissolved gases concentration, pH. Biological methods are based upon assessing the living organisms’ (biological indicators’) response to mineral and organic substances, present in water. Various living organisms can be used as biological indicators: algae, in particular – diatoms, higher aquatic plants, different species of aquatic invertebrates and fishes. While physical and chemical methods characterize water quality at the moment of sampling, biological methods provide an integral picture of water quality for a certain time period. Besides, biological methods are more informative, because they reflect the aquatic ecosystem’s response to pollution. On the whole, the most reliable data on ecological water quality can be obtained by combining physical, chemical and biological methods.

Gli stili APA, Harvard, Vancouver, ISO e altri

39

Isaji, C. "Integrated water quality management for drinking water of good quality". Water Science and Technology 47, n. 9 (1 maggio 2003): 15–23. http://dx.doi.org/10.2166/wst.2003.0482.

Testo completo

Abstract (sommario):

The Nagoya Waterworks and Sewerage Bureau has developed original supporting tools for the systematic and cost-effective management of problem solving. An environmental information map and prediction of pollutant reaching are used for rapid and appropriate proper countermeasures against water quality accidents in the source area. In disinfection byproduct control a method for estimating trihalomethane (THM) contents was effective for the complement of their observations. Surrogate indicators such as turbidity and conductivity that could be measured continuously also could complement water quality items measured monthly. A processing tool of voluminous data was practical for rapid judgment of water quality. Systematic monitoring was established for stricter turbidity control for measures against Cryptosporidium and keeping residual chlorine stable in the service area.

Gli stili APA, Harvard, Vancouver, ISO e altri

40

House, M. A., e D. H. Newsome. "Water Quality Indices for the Management of Surface Water Quality". Water Science and Technology 21, n. 10-11 (1 ottobre 1989): 1137–48. http://dx.doi.org/10.2166/wst.1989.0314.

Testo completo

Abstract (sommario):

The need for a simple, objective and reproducible numeric scale to represent water quality in terms that all types of user will accept has been apparent for the last twenty years. Subjective classifications of water quality have been made, but they are seldom reproducible and lack sensitivity. Now, a new family of water quality indices has been developed that can be used either independently or in combination which promise to overcome previous criticisms. They are currently being used by a UK water authority to assess their utility to personnel responsible for both the planning and day-to-day management of surface water quality.

Gli stili APA, Harvard, Vancouver, ISO e altri

41

Amare, Shiberu Keraga, Kiflie Zebene e Nigussie Engida Agizew. "Evaluating water quality of Awash River using water quality index". International Journal of Water Resources and Environmental Engineering 9, n. 11 (30 novembre 2017): 243–53. http://dx.doi.org/10.5897/ijwree2017.0736.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

42

Egan, Kevin J., Joseph A. Herriges, Catherine L. Kling e John A. Downing. "Valuing Water Quality as a Function of Water Quality Measures". American Journal of Agricultural Economics 91, n. 1 (febbraio 2009): 106–23. http://dx.doi.org/10.1111/j.1467-8276.2008.01182.x.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

43

Yidana, Sandow Mark, e Adadow Yidana. "Assessing water quality using water quality index and multivariate analysis". Environmental Earth Sciences 59, n. 7 (7 aprile 2009): 1461–73. http://dx.doi.org/10.1007/s12665-009-0132-3.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

44

Ahmed S. Hameed Ali e Bashar J.J. Alsabah. "Ground Water Quality Assessment Using the Water Quality Index, Iraq". International Journal of Biological Engineering and Agriculture 3, n. 1 (18 gennaio 2024): 60–70. http://dx.doi.org/10.51699/ijbea.v3i1.3347.

Testo completo

Abstract (sommario):

Water Quality Index (WQI) has been applying in the present study to assess suitability of groundwater quality for drinking purposes in Amara city, southern Iraq. This was carried out by subjecting twelve groundwater samples, collected from different sites to comprehensive physic-chemical analysis. Ten parameters have been considered for calculating the WQI such as; pH, electrical conductivity, total dissolved solids, sodium, potassium, calcium, magnesium, chloride, sulphate and nitrate. The WQI values shows that 16.66% of water samples falls in good water categories and the others (83.66%) ranged from poor water to unsuitable for drinking purposes under normal conditions and further action for salinity control is required. The high value of WQI at this study has been found to be mainly due to the higher values of EC, TDS, SO4-2, Ca+2, Mg+2 and Cl- where it was found that there is a very high correlation coefficient between them.

Gli stili APA, Harvard, Vancouver, ISO e altri

45

MACEKOVÁ, Ľudmila, e Matej ŽIGA. "THE WIRELESS SENSOR NETWORK CONCEPT FOR MEASUREMENT OF WATER QUALITY IN WATER STREAMS". Acta Electrotechnica et Informatica 14, n. 2 (1 giugno 2014): 60–67. http://dx.doi.org/10.15546/aeei-2014-0020.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

46

R K Patwari, Narkhede. "Water Resource Management and Water Quality Analysis in Udgir: A Semiarid Region Perspective". International Journal of Science and Research (IJSR) 12, n. 8 (5 agosto 2023): 1498–500. http://dx.doi.org/10.21275/sr23815160611.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

47

AL-Shamary, A. Ch. "Water quality of the Southern Al-Hammar marsh". IRAQI JOURNAL OF AQUACULTURE 9, n. 2 (2012): 205–24. http://dx.doi.org/10.21276/ijaq.2012.9.2.5.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

48

Liebel, S., M. E. M. Tomotake e C. A. Oliveira-ribeiro. "Fish histopathology as biomarker to evaluate water quality". Ecotoxicology and Environmental Contamination 8, n. 2 (6 dicembre 2013): 9–15. http://dx.doi.org/10.5132/eec.2013.02.002.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

49

Al-Mutairi, N., A. Abahussain e A. Al-Battay. "Environmental Assessment of Water Quality in Kuwait Bay". International Journal of Environmental Science and Development 5, n. 6 (2014): 527–32. http://dx.doi.org/10.7763/ijesd.2014.v5.539.

Testo completo

Gli stili APA, Harvard, Vancouver, ISO e altri

50

Zhartybaeva, Meruert, Symbat Tulegenova, Nurlan Muntaev e Zhanar Oralbekova. "Water quality of aquatic ecosystems of Akmola region". Bulletin of the Karaganda University. “Biology, medicine, geography Series” 108, n. 4 (30 dicembre 2022): 34–48. http://dx.doi.org/10.31489/2022bmg4/34-38.

Testo completo

Abstract (sommario):

Currently, the issue of protecting natural resources from polluting and preventing pollution requires worldwide attention. In general, water resources are becoming an invaluable resource that explains the sustainable development of any state. Rational use and protection of water sources is becoming one of the most pressing issues in our country. Pollution of water sources, in turn, affects the deterioration of water quality, living organisms that live in water sources (algae, fish, etc.), and the health of consumers. Since water is the most important resource in the world, it is a task to protect and prevent environmental risk. Therefore, to monitor the aquatic ecosystems of Akmola region, the research team conducted research in laboratory conditions, taking water samples from water bodies (Nura, Ishim Riversand Taldykol, Maybalyk, and Zhaltyrkol Lakes) from a practical trip organized by the research group. Research studies on water samples taken from water bodies showed that the water was polluted, and in some indicators the maximum rural concentration was exceeded. It is clear that pollutants affect water biota, although in most cases they are not the cause. According to water samples, the level of pollution of water sources was assessed. Protection of Water Resources in general from pollutants is one of the strategic tasks of the country.

Gli stili APA, Harvard, Vancouver, ISO e altri

Offriamo sconti su tutti i piani premium per gli autori le cui opere sono incluse in raccolte letterarie tematiche. Contattaci per ottenere un codice promozionale unico!