International Transactions in Operational Research
International Transactions in Operational Research > 18 > 1 > 103 - 113
International Transactions in Operational Research > 23 > 4 > 625 - 653
International Transactions in Operational Research > 25 > 4 > 1361 - 1381
International Transactions in Operational Research > 26 > 1 > 223 - 247
International Transactions in Operational Research > 26 > 6 > 2450 - 2475
International Transactions in Operational Research > 27 > 4 > 1962 - 2001
International Transactions in Operational Research > 28 > 2 > 523 - 559
International Transactions in Operational Research > 30 > 6 > 3687 - 3718
International Transactions in Operational Research > 30 > 6 > 3329 - 3360