WASET
    Chih-Chiang Hua and  Yi-Hsiung Fang and  Yuan-Jhen Siao,  Bridgeless Boost Power Factor Correction Rectifier with Hold-Up Time Extension Circuit.   journal   = {International Journal of Electronics and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology.
    September 2016, vol. 118(10). 1357 - 1360
    [viewed 16 April 2024]. Available from: https://publications.waset.org/pdf/10005687.