00610naa#a2200157#i#450# EN\FGKOU VO SPBU MVD ROSSII\bibl\90392 20250110180743.5 2227-7226 20250109b2025####ek#y0engy0150####ca RU International cooperation in the field of environmental protection: theoretical issues Journal article St. Petersburg SAINT-PETERSBURG UNIVERSITY OF THE MINISTRY OF INTERNAL AFFAIRS OF THE RUSSIAN FEDERATION 2025 0 с. Journal article local Ryzhenkov Anatoliy Yakovlevich russianjournaldeviantbehavior.ru