A single-stage high-power-factor electronic ballast with duty-ratio-controlled series resonant inverter. - Chin-Sien Moo; Shun Y. Chan; Ching R. Lee (IEEE Trans. Ind. Electron., 1999)

A high-power-factor DC-linked resonant inverter. - Chin-Sien Moo; Ching R. Lee; Tsai F. Lin (IEEE Trans. Ind. Electron., 1999)