SAWANGCHIT, N.; WAPADTHAI, W.; KEAWSUWAN, C. A Comparative Study of the Pronunciation Between Chinese and Korean Labial Consonants. Ganesha Journal, [S. l.], v. 18, n. 1, p. 47–61, 2022. Disponível em: https://so01.tci-thaijo.org/index.php/pikanasan/article/view/251672. Acesso em: 16 sep. 2026.