TY - JOUR TI - Evaluation of Park and Ride Facilities in Istanbul Using Geographic Information Systems (GIS) AU - ÖZEN, H. AU - SARAÇOÄžLU, A. AU - BOZ, F.K. AU - KUÅžAKCI, S.Å. JO - Sigma Journal of Engineering and Natural Sciences PY - 2016 VL - 7 SP - 79 EP - 88 DO - ER -