THAMMANAM, O.; CHOTPRADIT, S.; THONGSORN, P. DEVELOPMENT OF CHINESE MANDARIN WORD SPELLING ABILITY ON COMPLICATED WORDS USING CHINESE PINYIN SPELLING EXERCISES FOR MATHAYOMSUKSA 4 STUDENTS. Academic Journal of Thailand National Sports University, Chonburi, Thailand, v. 11, n. 2, p. 321–331, 2019. Disponível em: https://he02.tci-thaijo.org/index.php/TNSUJournal/article/view/244945. Acesso em: 18 sep. 2026.