Desai, P. (2019). Pranayama: Its Philosophy and Practice. International Journal of Yoga, 12(2), 79–82.
Gupta, S. K., Sawane, M. V., & Javadekar, S. A. (2017). Effect of Pranayama on Bronchial Asthma. International Journal of Yoga, 10(2), 80–84.
Tyagi, A., & Cohen, M. (2020). Yoga and Pranayama in Stress Management: A Review. Integrative Medicine Research, 9(1), 23–30.
Tyagi, A., Delgado, JVD., Franzese, H.V., & Cohen, M. (2021). Effects of Pranayama on Respiratory Function: Systematic Review. International Journal of Yoga, 14(1),1–7.