International Transactions in Operational Research
International Transactions in Operational Research > 19 > 3 > 487 - 491
International Transactions in Operational Research > 19 > 3 > 323 - 352
International Transactions in Operational Research > 20 > 1 > 49 - 58
International Transactions in Operational Research > 22 > 5 > 811 - 821
International Transactions in Operational Research > 24 > 1-2 > 355 - 367
International Transactions in Operational Research > 25 > 1 > 295 - 318
International Transactions in Operational Research > 25 > 2 > 523 - 543
International Transactions in Operational Research > 26 > 1 > 41 - 53
International Transactions in Operational Research > 27 > 2 > 867 - 898
International Transactions in Operational Research > 28 > 3 > 1213 - 1241