(1)
Игорь, А. К.; Евгений, С. Г. A.V. CHAYANOV AS A RESEARCHER OF THE THREE-FIELD SYSTEM: A PUBLISHERS’ PREFACE. Russian Peasant Studies 2019, 4 (2), 57-61. https://doi.org/10.22394/2500-1809-2019-4-2-57-61.