“Comparative Effect of Post Isometric Relaxation Along With Passive Resistive Stretching and Neurodynamic-Technique on Hamstrings Muscle Tightness and Functional Outcomes in Healthy Collegiate Students- A Randomized Pilot Trial”. International Journal of Environmental Sciences, Sept. 2025, pp. 2496-05, https://doi.org/10.64252/e1ckjg32.