Bhramari Pranayama: A Non-Pharmacological Approach Against Current Coronavirus Disease 19 Pandemic. International Journal of Ayurveda and Pharma Research, [S. l.], v. 9, n. 8, p. 97–102, 2021. DOI: 10.47070/ijapr.v9i8.1970. Disponível em: https://www.ijapr.in/index.php/ijapr/article/view/1970. Acesso em: 28 dec. 2025.