Rudi Hariyono, Arif Efendi and Rina Nur Hidayati (2023) “Physical Activity as A Major Low Back Pain Complaints Among Office Worker in Their Working Life: Cross Sectional Study”, Journal of Scientific Research, Education, and Technology (JSRET), 2(3), pp. 1367–1372. doi: 10.58526/jsret.v2i3.236.