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pro vyhledávání: '"Orest Valentin TROFIN"'
Publikováno v:
SEA: Practical Application of Science, Vol IV, Iss 10 (1/2016), Pp 7-14 (2016)
The existence of the safe water supply and sewerage systems, especially in the rural areas of Romania, are mandatory for the insurance of the public health. In this context, a series of Romanian regional water and sewerage services suppliers develope
Externí odkaz:
https://doaj.org/article/d719c7ce9884476499333edbcbe87ed8
