Medina, Joao Paulo Sabadin Santos T., Suellen Martins Medina, and Ekaterina A. Budnik. 2020. “LINGUISTIC ERRORS OF BRAZILIAN STUDENTS WHEN LEARNING RUSSIAN AS A FOREIGN LANGUAGE (BASIC LEVEL)”. SOCIETY. INTEGRATION. EDUCATION. Proceedings of the International Scientific Conference 5 (May): 505-20. https://doi.org/10.17770/sie2020vol5.5097.