B. Amghar, A. Darcherif, and J. Barbotz, Observability and control of parallel multicell chopper using Petri nets Author(s): IET Power Electronics, Type: Article [2] Proc. IEEE-APEC 2002, pp.710-720, 2013.

H. Choi, Analysis and Design of LLC Resonant Converter with Integrated Transformer, APEC 07, Twenty-Second Annual IEEE Applied Power Electronics Conference and Exposition, pp.1630-1635
DOI : 10.1109/APEX.2007.357736

J. Garcia, A. J. Calleja, E. L. Corominas, D. Gacio, and J. Lee, Electronic driver without electrolynic capacitor for dimming high brightness LEDs [5] ST Microelectronics AN 2393: Reference design: wide range 200W L6599-based HB LLC resonant converter for LCD TV and flat panels A High Efficiency Controller IC for LLC Resonant Converter in 0.35 µm BCD, Proceeding of IECON Design of High Power Density DC Bus Converter Based on LLC Resonant Converter with Synchronous Rectifier, pp.3518-3523, 2006.

I. B. Pesc, M. Amghar, J. Darcherif, M. M. Barbotl, S. Peretz et al., [9] ST Microelectronics AN 2450: LLC resonant half-bridge converter design guideline Observability analysis for parallel muticell chopper Digital control of resonant converters: resolution effects on limit cycles Modelling of asymmetrical pulse width modulation with frequency tracking control using phasor transformation for half-bridge series resonant induction cookers, Ide: Paralleling of LLC resonant converter using frequency controlled current balancing 11th European Conference on Power Electronics and Applications (EPE), pp.1652-1661, 2005.