Minh-Khai Nguyen, Student Member, IEEE, Young-Cheol Lim, Member, IEEE, and Yong-Jae Kim, Member, IEEE,
IEEE TRANSACTIONS ON POWER ELECTRONICS, VOL. 27, NO. 1, JANUARY 2012

Minh-Khai Nguyen, Student Member, IEEE, Young-Cheol Lim, Member, IEEE, and Yong-Jae Kim, Member, IEEE,
IEEE TRANSACTIONS ON POWER ELECTRONICS, VOL. 27, NO. 1, JANUARY 2012
Nguyen Thoi Trung , Phung Van Phuc,
International Journal for Numerical Methods in Engineering
Volume 91, Issue 7, pages 705–741, 17 August 2012
M.-K. Nguyen, Y.-C. Lim, J.-H. Choi,
IET Power Electronics 2011