А., В. Ч. (2019). THE SOUTHERN BORDER OF THE PREVAILING THREE-FIELD SYSTEM OF FARMING IN THE PEASANT LANDS OF RUSSIA BY THE EARLY 20TH CENTURY (ARTICLE OF A.V. CHAYANOV). Russian Peasant Studies, 4(2), 62-82. https://doi.org/10.22394/2500-1809-2019-4-2-62-82