ZHANG, Yongcan. Research on the Property Rights of Copyright in Russia. International Journal of Social Sciences and Public Administration, [S. l.], v. 9, n. 1, p. 31–46, 2025. DOI: 10.62051/ijsspa.v9n1.05. Disponível em: https://ijsspa.org/index.php/ojs/article/view/164. Acesso em: 15 jun. 2026.