RT Book, Section SR Electronic(1) A1 United Nations YR 2012 T1 No. 45946 Mexico and Russian Federation T2 Treaty Series 2578 PB United Nations SN 9789210556972 DO 10.18356/c9cba8ef-en-fr UL https://www.un-ilibrary.org/content/books/9789210556972s002-c003