Pokarzhevskij, A. D. (1986). Bioindicatores deteriorisationis regionis: Proceedings of the 4th internat. conf., Liblice near Prague, Czechoslovakia, 28th June - 2nd July 1982. Institute of Landscape Ecology of the Slovak Academy of Sciences.
Chicago-Zitierstil (17. Ausg.)Pokarzhevskij, A. D. Bioindicatores Deteriorisationis Regionis: Proceedings of the 4th Internat. Conf., Liblice Near Prague, Czechoslovakia, 28th June - 2nd July 1982. České Budějovice: Institute of Landscape Ecology of the Slovak Academy of Sciences, 1986.
MLA-Zitierstil (9. Ausg.)Pokarzhevskij, A. D. Bioindicatores Deteriorisationis Regionis: Proceedings of the 4th Internat. Conf., Liblice Near Prague, Czechoslovakia, 28th June - 2nd July 1982. Institute of Landscape Ecology of the Slovak Academy of Sciences, 1986.