KISEL, O. V.; DUBSKIKH, A. I.; LOMAKINA, Y. A.; BUTOVA, A. V.; POTRIKEEVA, E. S. Differentiated approach as a factor on development of students’ professional communicative competence. Amazonia Investiga, [S. l.], v. 8, n. 19, p. 287–297, 2019. Disponível em: https://amazoniainvestiga.info/index.php/amazonia/article/view/230. Acesso em: 3 jul. 2024.