QAMAR, S.; YAQOOB, N. Positivity level predicts better health and mental health among adults. Journal of Current Health Sciences, [S. l.], v. 3, n. 1, p. 13–20, 2023. DOI: 10.47679/jchs.202345. Disponível em: https://ukinstitute.org/journals/2/jchs/article/view/45. Acesso em: 4 jun. 2026.