Tung N, Phuong L, Huy N, Phong N, Nguyen T. An Novel Approach to Improve the PF and Reduce THD for Two-stage LED Driver. VNUHCM Journal of Engineering and Technology [Internet]. 29Aug.2019 [cited 25Apr.2024];2(1):33-5. Available from: http://stdjet.scienceandtechnology.com.vn/index.php/stdjet/article/view/446