ชาวระนอง ช. An Introduction to Multilevel Modeling Techniques. Journal of Multidisciplinary in Social Sciences, Bangkok, Thailand, v. 7, n. 1, p. 139, 2013. Disponível em: https://so03.tci-thaijo.org/index.php/sduhs/article/view/5198. Acesso em: 21 sep. 2026.