NURİ ÖZGÜR DOĞAN, & YUSUF ERSOY. (2017). EFFICIENCY MEASUREMENT IN THE AGRICULTURAL SALES COOPERATIVE UNIONS VIA DEA: A CASE STUDY IN MARMARABİRLİK. Third Sector Social Economic Review, 52(ÖZELSAYI), 627-641. https://doi.org/10.15659/3.sektor-sosyal-ekonomi.17.12.835