ARIF, Muhammad. Resilient Ageing: A Concept Analysis Using the Walker and Avant Method . Pakistan Journal of Positive Psychology, [S. l.], v. 3, n. 7, p. 221–229, 2026. DOI: 10.67785/pjpp.7.364. Disponível em: https://pjpp.org/index.php/pjpp/article/view/364. Acesso em: 16 oct. 2026.