EOM , I.- sang. The Advantages and Disadvantages in Learning Mandarin for Speakers of Korean . Journal of Sinology and Chinese Language Education , Khonkaen,Thailand, v. 2, n. 1, 2022. Disponível em: https://so08.tci-thaijo.org/index.php/cikkuhygj/article/view/348. Acesso em: 24 apr. 2024.