TY  - JOUR
AU  - KHoshakhlagh, رحمان
AU  - Niafard, fatemeh
AU  - Dalali, رحیم
TI  - Ecotourism Demand Estimates (case study in Isfahan)
JO  - Financial Economics
VL  - 5
IS  - 15
SP  - 31
EP  - 44
PY  - 2012
DO  - 
ER  -