TY JOUR TI CURRENT ISSUES OF THE PROHIBITION OF DISCRIMINATION IN INTERNATIONAL ACTS AND THE LEGISLATION OF THE RUSSIAN FEDERATION KW discrimination KW non-discrimination KW prohibition KW equality KW international treaty (agreement) KW international law KW convention KW residence KW elimination of double taxation KW labor JO VESTNIK ADVANCED TRAINING INSTITUTE OF THE MIA OF RUSSIA AU KOBZAR-FROLOVA, M.N. PY 2024 IS 0 PB All-Russian Advanced Training Institute of the Ministry of the Interior of the Russian Federation