Annals of Operations Research
Annals of Operations Research > 2003 > 121 > 1-4 > 57-77
Annals of Operations Research > 2003 > 121 > 1-4 > 151-180
Annals of Operations Research > 2003 > 121 > 1-4 > 123-148
Annals of Operations Research > 2003 > 121 > 1-4 > 105-122
Annals of Operations Research > 2003 > 121 > 1-4 > 79-104
Annals of Operations Research > 2003 > 121 > 1-4 > 33-55
Annals of Operations Research > 2003 > 121 > 1-4 > 181-203
Annals of Operations Research > 2003 > 121 > 1-4 > 21-32