Abbasi F and H Hajihoseini (2004). “Technical Efficiency of R&D Units ” in Emrouznejad A and V Podinovski (eds.) Proceedings of DEA2004, Birmingham, UK: 373.
Abbasi F and H Hajihoseini (2004). “Technical Efficiency of R&D Units ” in Emrouznejad A and V Podinovski (eds.) Proceedings of DEA2004, Birmingham, UK: 373.