Maltseva, A., Klyushnikova, E., Gridchina, A., Kuzmina, T. and Petergova, A. (2019) “The current state and problems of scientific communications in Russian language in the CIS countries space”, Amazonia Investiga, 8(20), pp. 432–450. Available at: https://amazoniainvestiga.info/index.php/amazonia/article/view/173 (Accessed: 22 July 2024).