TY - JOUR AU - maleki, Saaeid AU - Hosseini, Mahnaz AU - solaimani, esmail TI - Application of fuzzy Gamma operator optimization temporary accommodation in GIS (Case Study of four Ahwaz) JO - Journal of Geography and Environmental Studies VL - 6 IS - 24 SP - 37 EP - 50 PY - 2018 DO - ER -