Computers & Operations Research
Computers and Operations Research > 2010 > 37 > 12 > 2082-2088
Computers and Operations Research > 2012 > 39 > 3 > 471-478
Computers and Operations Research > 2012 > 39 > 6 > 1257-1264
Computers and Operations Research > 2010 > 37 > 12 > 2082-2088
Computers and Operations Research > 2012 > 39 > 3 > 471-478
Computers and Operations Research > 2012 > 39 > 6 > 1257-1264