TY CONF TI THE CAUSES OF THE CIVIL WAR IN THE SOVIET HISTORIOGRAPHY OF THE CENTRAL BLACK EARTH REGION (1920-s – 1970-s) KW history of the Central Black Earth region KW civil war KW causes of the civil war KW Soviet historiography JO EXPONENTS OF SOCIAL AGGRESSION: GENERAL HUMANITARIAN DISCOURSES AU Razinkov, M.E. PY 2022 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov