Chinnasee, Chamnan, et al. “LOWER-LIMB DYNAMICS AND ENERGY ABSORPTION DURING THREE DIFFERENCE TYPES OF SINGLE LEG LANDINGS (9 - 16)”.
Jurnal Sains Sukan & Pendidikan Jasmani, vol. 4, no. 1, Oct. 2015, pp. 9-16,
https://ejournal.upsi.edu.my/index.php/JSSPJ/article/view/600.