European Journal of Operational Research
European Journal of Operational Research > 2001 > 135 > 2 > 233-248
European Journal of Operational Research > 2001 > 135 > 2 > 311-325
European Journal of Operational Research > 2005 > 161 > 2 > 298-324
European Journal of Operational Research > 2010 > 206 > 1 > 178-196
European Journal of Operational Research > 2015 > 244 > 1 > 187-200
European Journal of Operational Research > 2018 > 264 > 3 > 1144-1158
European Journal of Operational Research > 2018 > 266 > 2 > 554-568