Margaretha, Novia. “Analisis Kegiatan Manual Material Handling Terhadap Gejala Musculoskeletal Disorder Pada Operator Gudang”. Jurnal Indonesia Sosial Sains 3, no. 02 (February 15, 2022): 167–190. Accessed December 26, 2025. https://www.jiss.publikasiindonesia.id.solusipublish.com/index.php/jiss/article/view/539.