List of Articles Ehsan Tehrani Article 1 - Fuzzy PID Tuned by a Multi-Objective Algorithm to Solve Load Frequency Control Problem 20.1001.1.22519246.2016.05.02.5.1 Ehsan Tehrani Amir Reza Zare Bidaki Mohsen Farahani International Journal of Smart Electrical Engineering , Issue 2 , Year , Spring 2016