Haque, M. Z., M. R. Hazari, M. A. Mannan, and J. Tamura. “Augmentation of DC-Link Protection System of PMSG Based Wind Turbine Using Fuzzy Logic Controlled Buck Controller System”. AIUB Journal of Science and Engineering (AJSE), Vol. 19, no. 2, Sept. 2020, pp. 63 -70, http://ajse.aiub.edu/index.php/ajse/article/view/88.