HU Guanghua. Research on the optimization methods of manufacturing plant layout with system implementation[D].Wuhan:Huazhong University of Science and Technology,2007(in Chinese).[胡广华.制造车间布局优化方法研究与系统实现[D].武汉:华中科技大学,2007.]
[2]
GAREY M R, JOHNSON D S. Computers and intractability:a guide to the theory of NP-completeness[M]. New York, N.Y., USA:W. H. Freeman and Company,1979.