1. DEA and ratio efficiency analysis for public institutions of higher learning in Texas;Ahn;Research in Governmental and Nonprofit Accounting,1989
2. An introduction to data envelopment analysis with some of its models and their uses;Banker;Research in Governmental and Nonprofit Accounting,1989
3. A review and evaluation of logistics metrics;Caplice;The International Journal of Logistics Management,1994
4. An empirically based operational definition of strategic purchasing;Carr;European Journal of Purchasing and Supply Management,1997
5. The relationship of strategic purchasing to supply chain management;Carr;European Journal of Purchasing and Supply Management,1999