1. Solutions for the constrained dynamic plant layout problem;Balakrishnan,1991
2. Applied Dynamic Programming;Bellman,1962
3. Material handling costs: A new look at manufacturing;Department of Industry,1976
4. Computers and Intractability: A Guide to the Theory of NP-Completeness;Garey,1979
5. The facility layout problem;Kusiak;European Journal of Operational Research,1987