KLETS, Tatyana; MALYSHEVA, Oksana; PRESNYAKOVA, Nadezhda. DIFFERENTIATED APPROACH TO FOREIGN LANGUAGE TRAINING IN NON-LINGUISTIC HIGHER EDUCATIONAL INSTITUTION. SOCIETY. INTEGRATION. EDUCATION. Proceedings of the International Scientific Conference, Rezekne, Latvia, v. 3, p. 534–544, 2018. DOI: 10.17770/sie2018vol3.3421. Disponível em: https://journals.rta.lv/index.php/SIE/article/view/3421.. Acesso em: 5 apr. 2025.