@article{BMMS_2012_35_1_a8,
     author = {Mohd Omar and Ivan Yeo},
     title = {A {Production} and {Repair} {Model} under a {Time-Varying} {Demand} {Process}},
     journal = {Bulletin of the Malaysian Mathematical Society},
     year = {2012},
     volume = {35},
     number = {1},
     url = {http://geodesic.mathdoc.fr/item/BMMS_2012_35_1_a8/}
}