Computers & Operations Research
Computers and Operations Research > 2007 > 34 > 3 > 727-741
Computers and Operations Research > 2007 > 34 > 3 > 642-666
Computers and Operations Research > 2007 > 34 > 3 > 817-834
Computers and Operations Research > 2007 > 34 > 3 > 835-847
Computers and Operations Research > 2007 > 34 > 3 > 780-798
Computers and Operations Research > 2007 > 34 > 3 > 705-726
Computers and Operations Research > 2007 > 34 > 3 > 900-917
Computers and Operations Research > 2007 > 34 > 3 > 742-759
Computers and Operations Research > 2007 > 34 > 3 > 624-641
Computers and Operations Research > 2007 > 34 > 3 > 760-779
Computers and Operations Research > 2007 > 34 > 3 > 848-867
Computers and Operations Research > 2007 > 34 > 3 > 692-704
Computers and Operations Research > 2007 > 34 > 3 > 667-691
Computers and Operations Research > 2007 > 34 > 3 > 799-816
Computers and Operations Research > 2007 > 34 > 3 > 884-899
Computers and Operations Research > 2007 > 34 > 3 > 868-883