PHAINRUNGRUANG, R.; LUEBOONTHAVATCHAI, P. Interpersonal Problems and Depression of the Elderly at the Elderly Association in Phitsanulok Province. Journal of the Psychiatric Association of Thailand, [S. l.], v. 60, n. 1, p. 23–34, 2014. Disponível em: https://he01.tci-thaijo.org/index.php/JPAT/article/view/33406. Acesso em: 14 aug. 2022.