فهرس المقالات Abdolreza Gohari المقاله 1 - Hybrid Fuzzy-PID Application in Boilers to Obtain Optimum Efficiency 20.1001.1.22519246.2013.02.1.2.5 Shahram Javadi Abdolreza Gohari International Journal of Smart Electrical Engineering , العدد 1 , السنة 2 , زمستان 2013