European Journal of Operational Research
European Journal of Operational Research > 2017 > 257 > 1 > 55-68
European Journal of Operational Research > 2017 > 258 > 3 > 926-937
European Journal of Operational Research > 2017 > 260 > 1 > 70-80
European Journal of Operational Research > 2017 > 261 > 2 > 475-485
European Journal of Operational Research > 2017 > 263 > 1 > 283-294
European Journal of Operational Research > 2017 > 263 > 3 > 805-814