Search results for: Xu Chen
European Journal of Operational Research > 2017 > 256 > 1 > 139-150
Annals of Operations Research > 2017 > 248 > 1-2 > 471-491
European Journal of Operational Research > 2017 > 256 > 1 > 139-150
Annals of Operations Research > 2017 > 248 > 1-2 > 471-491