AN EPIDEMIOLOGICAL SURVEY STUDY TO KNOW THE SLEEPING AND WAKE UP TIME OF ELDERLY AND ITS RELATION TO HEALTH. International Journal of Ayurveda and Pharma Research, [S. l.], v. 8, n. 9, p. 63–66, 2020. DOI: 10.47070/ijapr.v8i9.1542. Disponível em: https://ijapr.in/index.php/ijapr/article/view/1542. Acesso em: 4 apr. 2026.