HUYNH, C. V. .; NGUYEN, P. H. .; PHAM, H. H. . The psychological conditions and social engagement in the Vietnamese older people . Humanities and Social Sciences Letters, [S. l.], v. 12, n. 3, p. 681–691, 2024. DOI: 10.18488/73.v12i3.3862. Disponível em: https://archive.conscientiabeam.com/index.php/73/article/view/3862. Acesso em: 13 apr. 2025.