KALKAL, ANIL KUMAR, and SOMANPREET SINGH. “EFFECT OF SLOW STRETCH & HOLD, BALLISTIC, AND PROPIOCEPTIVE NEUROMUSCULAR FACILITATION METHODON HAMSTRING FLEXIBILITY”. International Journal of Behavioral Social and Movement Sciences Established in March 2014 | Published Quarterly (March, June, September, December) 4, no. 1 (March 31, 2015): 16–25. Accessed August 18, 2025. https://ijobsms.org/index.php/ijobsms/article/view/253.