A resolution of the Council of Ministers of the BSSR was adopted on the establishment of the Vitebsk Production Association for the cultivation of sheep of fur breeds and the development of fur products (Vitebsk Industry)
Resolution No. 307 of the Council of Ministers of the BSSR «On the establishment of the Vitebsk Production Association for the cultivation of sheep of fur breeds and the development of fur products (Vitebsk industry)» НАРБ. Ф. 7. Оп. 5. Д. 6797. Л. 70–71. The original. Typewriting.