THE AGREEMENT ON THE CONSERVATION OF POPULATIONS OF EUROPEAN BATS OF 1991 AS THE FIRST AGREEMENT IN THE SYSTEM OF THE BONN CONVENTION ON THE CONSERVATION OF MIGRATORY SPECIES OF WILD ANIMALS OF 1979 Article Kopylov M.N., Tsipris M.S. International Law. РУДН. Vol. 41. 2010. 296 p.
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