Operations Research Letters
Operations Research Letters > 2003 > 31 > 2 > 95-100
Operations Research Letters > 2003 > 31 > 2 > 161-166
Operations Research Letters > 2003 > 31 > 2 > 90-94
Operations Research Letters > 2003 > 31 > 2 > 119-123
Operations Research Letters > 2003 > 31 > 2 > 129-136
Operations Research Letters > 2003 > 31 > 2 > 142-148
Operations Research Letters > 2003 > 31 > 2 > 124-128
Operations Research Letters > 2003 > 31 > 2 > 101-107
Operations Research Letters > 2003 > 31 > 2 > 137-141
Operations Research Letters > 2003 > 31 > 2 > 83-89
Operations Research Letters > 2003 > 31 > 2 > 149-160
Operations Research Letters > 2003 > 31 > 2 > 108-118