Nikolov, Radmil Dimitrov Problems of Protection of Ecosystems in Areas With Intensive Agriculture,
Trakia University, 2011, pp. 107 - 111, ISSN 1313-7069 (print) ; 1313-3551 (online).
Nikolov, Radmil Dimitrov .
Problems of Protection of Ecosystems in Areas With Intensive Agriculture.
Stara Zagora: Trakia University, 2011, pp. 107 - 111, ISSN 1313-7069 (print) ; 1313-3551 (online).
Nikolov, Radmil Dimitrov (2011)
Problems of Protection of Ecosystems in Areas With Intensive Agriculture,
Stara Zagora: Trakia University, pp. 107 - 111, ISSN 1313-7069 (print) ; 1313-3551 (online)
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