International Transactions in Operational Research
International Transactions in Operational Research > 27 > 1 > 336 - 360
International Transactions in Operational Research > 27 > 1 > 361 - 380
International Transactions in Operational Research > 27 > 1 > 291 - 313
International Transactions in Operational Research > 27 > 1 > 614 - 650