Mapaisankit, R. “Accessibility for Educational Services of Stateless Students in Sahasartsuksa School, Chiang Rai Province”. Connexion: Journal of Humanities and Social Sciences, vol. 9, no. 2, Dec. 2020, pp. 87-94, https://so05.tci-thaijo.org/index.php/MFUconnexion/article/view/247461.