Chiu, S. W., Wu, H. Y., & Sung, P. C. (2020). Optimal hybrid inventory replenishment runtime for a vendor- buyer coordinated system with breakdowns and rework/disposal of nonconforming items. Journal of Applied Research and Technology, 18(4), 197–213. https://doi.org/10.22201/icat.24486736e.2020.18.4.1195