Haque, Md. Zubairul, et al. “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, p. 8, https://ajse.aiub.edu/index.php/ajse/article/view/141.