YAKOVENKO, J. The party and state USSR leaders about concessions (1920th). Skhid, [S. l.], n. 3(123), p. 121–125, 2013. DOI: 10.21847/1728-9343.2013.3(123).15228. Disponível em: https://skhid.kubg.edu.ua/article/view/15228. Acesso em: 17 may. 2024.