Mahardika, Putu Aditya, 		Tianing, Ni Wayan, 		Artini, I Gusti Ayu, AND 		Wibawa, Ari.
"THE APPLICATION OF ISOTONIC QUADRICEPS EXERCISE IS MORE EFFECTIVE IN INCREASING ELDERLY MOBILITY THAN ISOMETRIC QUADRICEPS EXERCISE PITRA VILLAGE, PENEBEL DISTRICT, TABANAN" <em>Majalah Ilmiah Fisioterapi Indonesia</em> [Online], Volume 4 Number 3 (15 May 2018)