AFAQ, M.; ALI, A.; IQBAL, F. Association of Physical Activity with Loneliness among Middle Aged and Older Adults. Journal of Development and Social Sciences, Gujranwala, Pakistan, v. 4, n. 3, p. 382–391, 2023. DOI: 10.47205/jdss.2023(4-III)38. Disponível em: https://ojs.jdss.org.pk/journal/article/view/668. Acesso em: 19 may. 2024.