ROMANTSOV, V. Social development processes in Mariupol Vicinity at the beginning of the revolution (spring of 1917). Skhid, [S. l.], n. 3(135), 2015. DOI: 10.21847/1728-9343.2015.3(135).46583. Disponível em: http://skhid.kubg.edu.ua/article/view/46583. Acesso em: 8 dec. 2021.