Operational Research
Operational Research > 2019 > 19 > 2 > 347-368
Operational Research > 2019 > 19 > 2 > 449-477
Operational Research > 2019 > 19 > 2 > 435-447
Operational Research > 2019 > 19 > 2 > 369-398
Operational Research > 2019 > 19 > 2 > 479-500
Operational Research > 2019 > 19 > 2 > 399-433
Operational Research > 2019 > 19 > 2 > 585-614
Operational Research > 2019 > 19 > 2 > 571-584
Operational Research > 2019 > 19 > 2 > 501-541
Operational Research > 2019 > 19 > 2 > 297-316
Operational Research > 2019 > 19 > 2 > 543-570
Operational Research > 2019 > 19 > 2 > 317-332
Operational Research > 2019 > 19 > 2 > 333-346