ZEMZYULINA, N.; KORNOVENKO, S. The role of National Cooperatives in the economic transformation of European countries in the first third of the XXth century (Through the example of Germany). Вісник Черкаського університету. Серія: Історичні науки, [S. l.], v. 1, n. 2, 2019. Disponível em: https://history-ejournal.cdu.edu.ua/article/view/3579. Acesso em: 12 трав. 2026.