@inproceedings{HimmelstossEdelmoser,
  author    = {Himmelstoß, Felix and Edelmoser, Karl},
  title     = {Modified Basic DC-DC Converters},
  series = {Power Conversion and Intelligent Motion PCIM 2018, 5-7 June 2018, Nuernberg, Germany},
  booktitle = {Power Conversion and Intelligent Motion PCIM 2018, 5-7 June 2018, Nuernberg, Germany},
  isbn      = {978-3-8007-4646-0},
  subject      = {DC/DC converter},
  language  = {en}
}
@inproceedings{HimmelstossKraeftner,
  author    = {Himmelstoß, Felix and Kr{\"a}ftner, Wilhelm},
  title     = {Analysis of a device for converting a unipolar input voltage into two symmetric bi-directional output voltages with a magnetically coupled coil},
  series = {Proceedings of the International Power Electronics and Motion Control Conference (EPE-PEMC 2008)},
  booktitle = {Proceedings of the International Power Electronics and Motion Control Conference (EPE-PEMC 2008)},
  pages     = {331 -- 336},
  subject      = {Power conversion},
  language  = {en}
}