Mahfudz Jeffry, Meor Shamsul Bin, and Nur Ikhwan Mohamad. 2013. “PHYSIOLOGICAL AND BIOMECHANICAL ANALYSIS OF BADMINTON PLAYERS: A BRIEF REVIEW (9 - 16)”. Jurnal Sains Sukan & Pendidikan Jasmani 2 (1): 9-16. https://ejournal.upsi.edu.my/index.php/JSSPJ/article/view/588.