MALTSEVA, A.; KLYUSHNIKOVA, E.; GRIDCHINA, A.; KUZMINA, T.; PETERGOVA, A. The current state and problems of scientific communications in Russian language in the CIS countries space. Amazonia Investiga, [S. l.], v. 8, n. 20, p. 432–450, 2019. Disponível em: https://amazoniainvestiga.info/index.php/amazonia/article/view/173. Acesso em: 3 jul. 2024.