European Journal of Operational Research
European Journal of Operational Research > 2005 > 160 > 3 > 599-613
European Journal of Operational Research > 2005 > 160 > 3 > 663-675
European Journal of Operational Research > 2005 > 162 > 2 > 468-483
European Journal of Operational Research > 2005 > 163 > 2 > 462-481
European Journal of Operational Research > 2005 > 163 > 2 > 338-356
European Journal of Operational Research > 2005 > 163 > 2 > 287-337
European Journal of Operational Research > 2005 > 164 > 3 > 785-791
European Journal of Operational Research > 2005 > 164 > 3 > 760-777
European Journal of Operational Research > 2005 > 166 > 1 > 93-114
European Journal of Operational Research > 2005 > 166 > 3 > 794-811
European Journal of Operational Research > 2005 > 167 > 2 > 427-443