Syafiudin, Much, Boy Isma Putra, Ribangun Bamban Jakaria, and Tedjo Sukmono. “Productivity Measurement Analysis Using Multi Factor Productivity Measurement Model (MFPMM) At PT. Primabox Adiperkasa”. Procedia of Engineering and Life Science 2, no. 2 (June 30, 2022). Accessed November 21, 2024. https://pels.umsida.ac.id/index.php/PELS/article/view/1250.