Idrus, Afizudin, and Nur Ikhwan Mohamad. 2015. “THE INFLUENCE OF SUPPORTING LEG ON STRENGTH AND BALANCE DURING MAXIMAL INSTEP KICK TOWARDS KICKING PERFORMANCE AMONG UPSI FUTSAL RECREATIONAL PLAYERS. (25 - 40)”. Jurnal Sains Sukan & Pendidikan Jasmani 4 (1):25-40. https://ejournal.upsi.edu.my/index.php/JSSPJ/article/view/604.