S. SHAIKH, A.M. SOOMRO, A.A. SAHITO, and A.R. CHACHAR. 2019. “Sliding Mode Controller for Voltage Regulation in DC Micro Grid”. Sindh University Research Journal - SURJ (Science Series) 51 (3). https://sujo.usindh.edu.pk/index.php/SURJ/article/view/167.