Bal, Baljinder S., Parmjit Kaur, Davinder Singh, and Manoj Bhardwaj. 2021. “Effects of 6-Weeks Bhastrika Pranayama Intervention on Health-Related Components of Physical Fitness”. Physical Education of Students 25 (4):230-38. https://doi.org/10.15561/20755279.2021.0404.