TY JOUR TI Prospects of international legal regulation of scientific research of aquatic biological resources in the Caspian Sea KW Caspian Sea KW Caspian countries KW marine scientific research KW aquatic biological resources KW Convention on the Legal Status of the Caspian Sea 2018 KW Agreement on the Conservation and Rational Use of Aquatic Biological Resources of the Caspian Sea 2014 KW Framework Convention for the Protection of the Marine Environment of the Caspian Sea 2003 KW draft Agreement on cooperation in the field of scientific research in the Caspian Sea JO Fisheries AU Bekyashev, D.K. AU Galstian, G.G. PY 2022 IS 2022 PB FSBI "TSUREN"