Archana Shekhar, Archana Maurya, and Anjali Prabhakar. “Effect Of Bhramari Pranayama On Stress Levels In Undergraduate Students”. Educational Administration: Theory and Practice, vol. 30, no. 6, June 2024, pp. 4849-54, https://www.kuey.net/index.php/kuey/article/view/8549.