Charnes A, WW Cooper and RL Clarke (1989). “An Approach to Testing for Organizational Slack with R. Banker’s Game Theoretic Formulation of DEA.” Research in Governmental and Non-Profit Accounting 5: 211-230.
Charnes A, WW Cooper and RL Clarke (1989). “An Approach to Testing for Organizational Slack with R. Banker’s Game Theoretic Formulation of DEA.” Research in Governmental and Non-Profit Accounting 5: 211-230.