МАР’ЄВСЬКА, М. Ю. Particularities of material and technical basis of the farms in Poltava oblasta in the epoch of free entrepreneurship (1861–1917). Scientific Progress & Innovations, [S. l.], n. 3, p. 202–206, 2012. DOI: 10.31210/visnyk2012.03.46. Disponível em: https://journals.pdau.edu.ua/visnyk/article/view/683. Acesso em: 4 sep. 2025.