Melissa, T. and Dwiyanti, E. 2018. GAMBARAN KELELAHAN KERJA SUBJEKTIF PADA OPERATOR MESIN PRODUKSI PAKAN IKAN. The Indonesian Journal of Occupational Safety and Health. 7, 2 (Dec. 2018), 191–199. DOI:https://doi.org/10.20473/ijosh.v7i2.2018.191-199.