Darmawan, Rachmat, and Bonivasius Prasetya Ichtiarto. 2020. “Forecasting Intermittent Demand For MRO Spare Parts”. Proceeding Mercu Buana Conference on Industrial Engineering 2 (1). Jakarta, Indonesia:1-9. https://publikasi.mercubuana.ac.id/index.php/mbcie/article/view/20326.