1. 1. V. Bist and B. Singh,” A Unity Power Factor Bridgeless Isolated Cuk Converter-Fed Brushless DC Motor Drive “ Proc. IEEE, vol. 97, no. 11, pp. 1773–1789, Jul. 2015.
   2. T. Gopalarathnam and H. A. Toliyat, “A new topology for unipolar brushless dc motor drive with high powerfactor,”IEEETrans. PowerElectron., vol. 18, no. 6, pp. 1397–1404, Nov. 2003.
   3. A. Barkley, D. Michaud, E. Santi, A. Monti, and D. Patterson, “Single stage brushless dc motor drive with high input powerfactor for single phase applications,” in Proc. 37th IEEE PESC, Jun. 18–22, 2006
   4. V. Bist and B. Singh, “An adjustable speed PFC bridgeless buck-boost converter fed BLDC motor drive,” IEEE Tran. Ind. Electron., vol. 61, no. 6, pp. 2665–2677, Jun. 2014
   5. V. Bist and B. Singh, “A reduced sensor PFC BL-Zeta converter based VSI fed BLDC motor drive,” Elect. Power Syst. Res., vol. 98, pp. 11–18, May 2013.
   6. V. Bist and B. Singh, “PFC Cuk converter fed BLDC motor drive,” IEEE Trans. Power Electron., vol. 30, no. 2, pp. 871–887, Feb. 2015.
   7. B. Singh et al., “A review of single-phase improved power quality acdc converters,” IEEE Trans. Ind. Electron., vol. 50, no. 5, pp. 962–981, Oct. 2003