Nazarko, A. . “WAR AND INTERNATIONAL OBLIGATIONS: INVESTIGATING RUSSIAN FEDERATION’S COUNCIL OF EUROPE MEMBERSHIP CESSATION PROCEDURE AS A SANCTION FOR ARMED AGGRESSION AGAINST UKRAINE”. Collection of Scientific Papers «ΛΌГOΣ», no. April 28, 2023; Seoul, South Korea, May 2023, pp. 66-68, doi:10.36074/logos-28.04.2023.19.