Ahn TS, A Charnes and WW Cooper (1988). “Some Statistical and DEA Evaluations of Relative Efficiencies of Public and Private Institutions of Higher Learning.” Socio-Econ Plan Sci 22(6): 259-269.
Ahn TS, A Charnes and WW Cooper (1988). “Some Statistical and DEA Evaluations of Relative Efficiencies of Public and Private Institutions of Higher Learning.” Socio-Econ Plan Sci 22(6): 259-269.