Lifestyle Modification Therapy For Optimism And Health-Related Behaviour In COVID-19 Positive Middle-Aged Adults: An Experimental Study. International Journal of Food and Nutritional Sciences, [S. l.], v. 11, n. 11, p. 2517–2524, 2022. Disponível em: https://www.ijfans.org/index.php/Journal/article/view/11867. Acesso em: 12 aug. 2026.