Annals of Operations Research
Annals of Operations Research > 2018 > 268 > 1-2 > 333-355
Annals of Operations Research > 2018 > 268 > 1-2 > 149-175
Annals of Operations Research > 2018 > 268 > 1-2 > 315-331
Annals of Operations Research > 2018 > 268 > 1-2 > 177-213