Biological, psychological, and social factors in complicated grief. Promotion and Prevention in Mental Health, [S. l.], v. 1, n. 1, p. 30–36, 2021. Disponível em: https://saintekmedikanusantara.co.id/ojs/index.php/ppmhjournal/article/view/5.. Acesso em: 30 apr. 2025.