Memorandum by Kuntsevich, Head of the Propaganda and Agitation Department, and Shedov, editor of the Komuna newspaper, on the preparation and holding of the First of May and the Day of the Bolshevik Press in the Klimovichi district
ГАООМог. Ф. 9. Оп. 4а. Д. 14. Л. 102. The original. Typescript