Jha, S. K., R. K. Goit, and K. Upadhyay-Dhungel. “Effect of Kapalbhati on Blood Pressure in Naive”. Janaki Medical College Journal of Medical Science, vol. 5, no. 1, Aug. 2017, pp. 16-21, doi:10.3126/jmcjms.v5i1.17983.