TY JOUR TI LEGAL ESSENCE AND NATUR OF CONVICTS’ TRANSFER TO THEIR NATIVE STATE FOR SERVING A SENTENCE KW extradition of a convict KW execution of a sentence KW international cooperation KW transfer of a convict KW criminal procedure KW criminal proceeding KW penal law JO Man: crime and punishment AU Shatalov, A.S. AU Santashova, L.. PY 2018 IS 26 PB Academy of the FPS of Russia