Jahanshahloo GR, FH Lotfi, N Shoja, G Tohidi and S Razavyan (2004). “The Outputs Estimation of a DMU According to Improvement of its Efficiency.” Appl Math Comput 147(2): 409-413.
Jahanshahloo GR, FH Lotfi, N Shoja, G Tohidi and S Razavyan (2004). “The Outputs Estimation of a DMU According to Improvement of its Efficiency.” Appl Math Comput 147(2): 409-413.