Ozcan YA and JJ Cotter (1994). “An Assessment of Efficiency of Area Agencies on Aging in Virginia through Data Envelopment Analysis.” Gerontologist 3: 363-370.
Ozcan YA and JJ Cotter (1994). “An Assessment of Efficiency of Area Agencies on Aging in Virginia through Data Envelopment Analysis.” Gerontologist 3: 363-370.