SIRIPHUMCHAI, K.; SAENSEEKAEW, K.; SAENUBON, P.; PHOMPINIT, M.; SRIBUABAN, S.; THONGTHOW, P.; SAENSURIWONG, Y. The Development of Isan Dialect Learning Materials from the Phaya Khan Khak Folktale Using Handmade Books. Rattanakosin Journal of Social Sciences and Humanities, [S. l.], v. 8, n. 2, p. 76–91, 2026. Disponível em: https://so05.tci-thaijo.org/index.php/RJSH/article/view/290732. Acesso em: 1 oct. 2026.