@article{FrankovicK66,
  title = {Bang-bang control for feedback systems},
  author = {Baltazár Frankovic and R. Konakovsky},
  year = {1966},
  url = {http://www.kybernetika.cz/content/1966/6/494},
  researchr = {https://researchr.org/publication/FrankovicK66},
  cites = {0},
  citedby = {0},
  journal = {Kybernetika},
  volume = {2},
  number = {6},
  pages = {494-507},
}