ORN, L.; CHARUNGKIATTIKUL, S. Effects of Self-directed Learning on Lifelong Learning Attitudes of Functional Literacy Facilitators. Journal of Roi Kaensarn Academi, [S. l.], v. 8, n. 11, p. 560–569, 2023. Disponível em: https://so02.tci-thaijo.org/index.php/JRKSA/article/view/264002. Acesso em: 16 ก.ย. 2026.