CHALAVAN, V. All-ukrainian seed society (1922–1928): attempt to build a seed cooperation. Ukrainian Peasant, [S. l.], n. 31, 2024. DOI: 10.31651/2413-8142-2024-31-Chalavan. Disponível em: https://ukr-selianyn-ejournal.cdu.edu.ua/article/view/5184. Acesso em: 19 sep. 2024.