ТЕРЕЛА, Г. В. Involvement of trade unions to supervision and control of legislation on labor maintenance in the period of establishment in Ukraine in 1917–1921. Problems of legality, [S. l.], n. 139, p. 20–30, 2017. DOI: 10.21564/2414-990x.139.115353. Disponível em: http://plaw.nlu.edu.ua/article/view/115353. Acesso em: 5 may. 2024.