European Journal of Operational Research
European Journal of Operational Research > 2016 > 248 > 2 > 558-570
European Journal of Operational Research > 2016 > 248 > 3 > 971-981
European Journal of Operational Research > 2016 > 250 > 1 > 342-346
European Journal of Operational Research > 2016 > 250 > 1 > 328-341
European Journal of Operational Research > 2016 > 250 > 2 > 590-601
European Journal of Operational Research > 2016 > 251 > 1 > 96-106
European Journal of Operational Research > 2016 > 251 > 3 > 1016-1028
European Journal of Operational Research > 2016 > 253 > 3 > 746-760