Üstün, A. And Aktar Demirtaş, E. 2010. Efficiency evaluation of private teaching institutions by Data Envelopment Analysis. 24th European Conference on Operational Research , (Lisbon, Portugal), 152.

Üstün, A., & Aktar Demirtaş, E., (2010). Efficiency evaluation of private teaching institutions by Data Envelopment Analysis . 24th European Conference on Operational Research (pp.152). Lisbon, Portugal

Üstün, A.K., And EZGİ AKTAR DEMİRTAŞ. "Efficiency evaluation of private teaching institutions by Data Envelopment Analysis," 24th European Conference on Operational Research, Lisbon, Portugal, 2010

Üstün, A.K. And Aktar Demirtaş, EZGİ A. . "Efficiency evaluation of private teaching institutions by Data Envelopment Analysis." 24th European Conference on Operational Research , Lisbon, Portugal, pp.152, 2010

Üstün, A. And Aktar Demirtaş, E. (2010) . "Efficiency evaluation of private teaching institutions by Data Envelopment Analysis." 24th European Conference on Operational Research , Lisbon, Portugal, p.152.

@conferencepaper{conferencepaper, author={A.K. Üstün And author={EZGİ AKTAR DEMİRTAŞ}, title={Efficiency evaluation of private teaching institutions by Data Envelopment Analysis}, congress name={24th European Conference on Operational Research}, city={Lisbon}, country={Portugal}, year={2010}, pages={152} }