I. HUSSAIN, F. R. ABRO, A. N. KHIZER, and H. ALI. 2015. “Fault Detection and Identification in Horizontal Axis Wind Turbine Using Current Signal Analysis”. Sindh University Research Journal - SURJ (Science Series) 47 (2). https://sujo.usindh.edu.pk/index.php/SURJ/article/view/5146.