[1]
M. Ponce, J. E. Arau, R. Osorio, M. A. Juarez, and J. M. Alonso, “A Novel High-Power-Factor Single-Switch Electronic Ballast for Compact Fluorescent Lamps”, Eletrônica de Potência, vol. 9, no. 1, pp. 63–70, Jun. 2004.