Serpil, G., Talat, S., & Emre, D. (2016). The Evaluating the Efficiency Performance of Turkish Airports (2010 . International Journal of Sciences: Basic and Applied Research (IJSBAR), 30(4), 460–473. Retrieved from https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/6436