ZELENIN, G. Psychological-pedagogical conditions of motivation development in foreign language teaching of engineering-pedagogical disciplines students. Problems of Engineer-Pedagogical Education, [S. l.], n. 50-51, p. 282–287, 2018. Disponível em: https://jped.uipa.edu.ua/index.php/JPED/article/view/81. Acesso em: 2 may. 2024.