Nurzhanova A, Baltagul Ospanova ZSZY, Barkibayeva R. Online services in teaching the Kazakh language as a foreign language. Opción [Internet]. 28 de abril de 2020 [citado 4 de mayo de 2024];36(91):505-22. Disponible en: https://produccioncientificaluz.org/index.php/opcion/article/view/31863