SMARTPHONE APPLICATIONS IN TEACHING ENGLISH AS A FOREIGN LANGUAGE: A LITERATURE REVIEW. Педагогика и Методы Обучения, [S. l.], n. 2 (55) 2021, p. 26–33, 2021. DOI: 10.47344/sdu20bulletin.v55i2.563. Disponível em: https://ptm.sdu.edu.kz/index.php/ptm/article/view/41.. Acesso em: 7 may. 2025.