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Candidate dissertation
Melnik Vera Josyphovna. Ecological evaluation and ecological measurement data of water quality of Rivne region rivers. : к.геогр.н. : spec.. 11.00.07 - Гідрологія суші, водні ресурси, гідрохімія : presented. 2002-05-31; . Rivne State Technical University. – , 0402U002037.
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Updated: 2024-07-27