@InProceedings{Fedyczak:2009,
  author  = "Z. Fedyczak and P. Szcześniak and J. Kaniewski and G. Tadra",
  title       = "Implementation of three-phase frequency converters based on PWM AC matrix-reactance chopper with buck-boost topology",
  booktitle   = "13th European Conference on Power Electronics and Applications - EPE 2009; ISBN: 97889075815009",
  address     = "Barcelona, Hiszpania",
  publisher   = "[B. m.], [brak wydawcy]",
  pages       = "[10] CD-ROM",
  year        = "2009",
}