@InProceedings{Fedyczak:2001,
  author  = "Z. Fedyczak and R. Strzelecki and L. Frąckowiak and A. Kempski",
  title       = "An AC voltage transformation circuits based on Zeta or Sepic PWM AC line conditioners",
  booktitle   = "9th European Conference on Power Electronics and Applications - EPE 2001",
  address     = "Graz, Austria",
  publisher   = "[B.m.], [brak wydawcy]",
  pages       = "[11] CD-ROM",
  organization = "Department of Electrical Engineering",
  year        = "2001",
}