Chyervona kniga Ukraïni : tvarinniy svit
1994
Shchyerbak, M. M. |
Ukraine
Lists of threatened plants and animals of the Carpathian national parks and reserves
1996
Voloscuk, Ivan |
National report of Ukraine on conservation of biological diversity
1997
Davydov, V. P. |
Movchan, Ya. I. |
Parchuk, G. V. |
Tytar, V. M. |
Shelyag-Sosonko, Yu. R. |
Ukrainian environment : facts and figures 1994-1995
1996
Demkin, Volodymyr O. |
Nekrutenko, Yuri P. |
L'héritage écologique du communisme dans les républiques de l'ex-URSS
1994
Mnatsʻakanyan, Ṛuben |
Natsionalna dopovid pro stan navkolichnogo prirodnogo sjerjedovishcha v Ukraini
1993
Chishchyenko, P. G. |