فهرس المقالات Zeinab Hojjatinia المقاله 1 - Evaluation of Optimal Fuzzy Membership Function for Wind Speed Forecasting 20.1001.1.22519246.2012.01.02.7.5 Shahram Javadi Zeinab Hojjatinia International Journal of Smart Electrical Engineering , العدد 2 , السنة 1 , بهار 2012