1.
Janse van Rensburg L, Coetzee F. Effect of stretching techniques on hamstring flexibility in female adolescents. Af. J. Phys Activity and Health Sci. [Internet]. 2015 Feb. 16 [cited 2026 Oct. 12];20(3-2):1237-48. Available from: https://www.ajol.info/index.php/ajpherd/article/view/113138