1. Akaji, H. et. al.Improvement of Cycloconverter Power Factor via Unsymmetric Triggering Method.Electr. Engineering in Japan 96 (1976), Nr. 1, S. 88–94
2. Alesina, A.; Venturini, M.Solid State Power Conversion: A Fourier Analysis Approach to Generalized Transformer Synthesis.IEEE Trans. on Circuit Systems CAS-28 (1981), Nr. 4, S. 319–330
3. Alesina, A.; Venturini, M.Analysis and Design of Optimum-Amplitude Nine-Switch Direct AC-AC Converters.IEEE Trans. on Power Electronics PE-4 (1989), Nr. 1, S. 101–112
4. Barton, T. H.; Hamblin, T. M.Cycloconverter Control Circuits.IEEE Trans. on Ind. Appl.IA-8 (1972), H. 4, S. 443–453
5. Bernet, S.; Matsuo, T.; Lipo, T. A.A Matrix Converter Using Reverse Blocking NPT-IGBTs and Optimized Pulse Patterns.IEEE PESC Conf. 1996, Baveno (Italien)