Operations Research Letters
Operations Research Letters > 2001 > 29 > 2 > 87-92
Operations Research Letters > 2001 > 29 > 2 > 57-63
Operations Research Letters > 2001 > 29 > 2 > 79-85
Operations Research Letters > 2001 > 29 > 3 > 141-148
Operations Research Letters > 2001 > 29 > 3 > 115-121
Operations Research Letters > 2001 > 29 > 3 > 99-106
Operations Research Letters > 2001 > 29 > 3 > 129-139
Operations Research Letters > 2001 > 29 > 3 > 107-114
Operations Research Letters > 2001 > 29 > 3 > 123-127
Operations Research Letters > 2001 > 29 > 4 > 171-179
Operations Research Letters > 2001 > 29 > 4 > 163-170
Operations Research Letters > 2001 > 29 > 4 > 155-161
Operations Research Letters > 2001 > 29 > 4 > 149-153
Operations Research Letters > 2001 > 29 > 4 > 181-186
Operations Research Letters > 2001 > 29 > 4 > 187-192
Operations Research Letters > 2001 > 29 > 4 > 193-197
Operations Research Letters > 2001 > 29 > 5 > 207-210
Operations Research Letters > 2001 > 29 > 5 > 221-229
Operations Research Letters > 2001 > 29 > 5 > 217-220
Operations Research Letters > 2001 > 29 > 5 > 231-239