Chandra, A. and Rahmanto, S. 2023. ANALISIS RESIKO MASA KERJA TERHADAP KELUHAN LOW BACK PAIN PADA KURIR NINJA XPRESS LOWOKWARU, KOTA MALANG. Advances In Social Humanities Research. 1, 3 (May 2023), 123–135. DOI:https://doi.org/10.46799/adv.v1i3.17.