Vološčuk, Ivan, 1935- Slovak Ecological Society = SEKOS / Ivan Vološčuk, Branislav Olah

In The Bulletin of the British Ecological Society. -- Vol. 33, no. 2 (2002), s. 41

1. Slovenská ekologická spoločnosť pri SAV 2. Slovensko

I. Olah, Branislav, 1975-
II. The Bulletin of the British Ecological Society. -- Vol. 33, no. 2 (2002), s. 41

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