BARUTU, A. J.; RAHMADHANY, H. Risk Factor Analysis of Low Back Pain in Employees of Drinking Water Store in Medan Selayang Sub-District. Sumatera Medical Journal, [S. l.], v. 5, n. 3, 2022. DOI: 10.32734/sumej.v5i3.8040. Disponível em: https://talenta.usu.ac.id/smj/article/view/8040. Acesso em: 4 aug. 2025.