References
- Sule , Dileep R. , and Harmon Bryan , “ Determination of Coordinated Maintenance Scheduling Frequencies for a Group of Machines ,” American Institute of Industrial Engineers Transactions , Vol. 11 , No. 1 , pp. 48 – 53 ( 1979 ).
- Silver , Edward A. , “ A Simple Method of Determining Older Quantities in Joint Replenishments Under Determination Demand ,” Management Science , Vol. 22 , No. 12 , pp. 1351 – 1361 ( August 1976 ).