MALETS, O. International Socialist Movement on the eve of the First World War. Skhid, [S. l.], n. 6(152), p. 56–60, 2018. DOI: 10.21847/1728-9343.2017.6(152).122197. Disponível em: https://skhid.kubg.edu.ua/article/view/122197. Acesso em: 25 apr. 2024.