Asekun, Olabanji O, and Cornelius Jacobus Fourie. “SELECTION OF A DECISION MODEL FOR ROLLING STOCK MAINTENANCE SCHEDULING”. The South African Journal of Industrial Engineering 26, no. 1 (March 12, 2015): 135–149. Accessed April 28, 2024. http://sajie.journals.ac.za/pub/article/view/1068.