Purba, Rendy, Cut Ita Erliana, and Amri. “Physical and Mental Workload Measurement at the Sterilizer Station Using HRR and DRAWS at Cot Girek Palm Oil Mill”. Jurnal Informasi dan Teknologi (July 17, 2026): 1-10. Accessed July 18, 2026. https://jidt.org/jidt/article/view/744.