YAN JU, Suo; YUSUF, Muhammad; YAN MEI, Suo. Engagement among Malaysian Public University learners of Mandarin as a Foreign Language: A Confirmatory Factor Analysis of Engagement Scale. International Journal of Academic Research in Progressive Education and Development, [S. l.], v. 12, n. 1, 2023. Disponível em: https://ijarped.com/index.php/journal/article/view/1425. Acesso em: 12 jul. 2025.