KAJCHAMAPORN, W.; DONGSANG, K.; SOMSAP, K.; MITSUNGNERN, T. Happiness Status and Related Factors: A Characterization of Grade 10-12 Students at Khonkaenwittayayon School, Khon Kaen, Thailand, 2006. Srinagarind Medical Journal, [S. l.], v. 22, n. 3, p. 254–260, 2013. Disponível em: https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/13147. Acesso em: 20 apr. 2024.