VAJDA, Norbert. Intervention in the Interest of Deprived Elderly People. Journal of Educational, Health and Community Psychology, Yogyakarta, Indonesia, v. 4, n. 3, p. 136–142, 2015. DOI: 10.12928/jehcp.v4i3.3681. Disponível em: https://journal.uad.ac.id/index.php/Psychology/article/view/3681. Acesso em: 9 may. 2025.