PRASERTSOM, P.; LEELASITHORN, S. Oral health status and service need of workers in 5 provinces around Bangkok. Journal of Health Science of Thailand, [S. l.], v. 1, n. 3, p. 213–226, 1992. Disponível em: https://thaidj.org/index.php/JHS/article/view/7072. Acesso em: 6 dec. 2025.