NIYOZOVA, O. . THE USE OF AUTHENTIC MATERIALS IN TEACHING GRAMMATICAL CATEGORIES IN THE KOREAN LANGUAGE. Oriental Journal of Education, [S. l.], v. 5, n. 03, p. 119–124, 2025. DOI: 10.37547/supsci-oje-05-03-16. Disponível em: https://www.supportscience.uz/index.php/oje/article/view/2176. Acesso em: 9 jul. 2025.