International Transactions in Operational Research
International Transactions in Operational Research > 19 > 5 > 659 - 673
International Transactions in Operational Research > 19 > 5 > 675 - 693
International Transactions in Operational Research > 19 > 5 > 695 - 710
International Transactions in Operational Research > 19 > 5 > 753 - 768
International Transactions in Operational Research > 19 > 5 > 711 - 732
International Transactions in Operational Research > 19 > 5 > 633 - 657
International Transactions in Operational Research > 19 > 5 > 733 - 751