Noviyanti, Putu Intan, 		Andayani, Ni Luh Nopi, 		Widnyana, M., AND 		Adiputra, Luh Made Indah Sri Handari.
" THE CORRELATION BETWEEN THE USE OF BATTERY PERCUSSION INSTRUMENTS WITH THE LOW BACK PAIN MYOGENIC COMPLAINT OF THE PERCUSSION DIVISION PLAYERS OF THE MARCHING BANDS IN DENPASAR AND BADUNG" <em>Sport and Fitness Journal</em> [Online], Volume 8 Number 3 (29 September 2020)