@book{SapoznikovSapoznikovGoessel2001,
  author    = {V. V. Sapoznikov and VL. V. Sapoznikov and Michael G{\"o}ssel},
  title     = {Samodvojstvennye diskretnye ustrojstva},
  isbn      = {5-283-04748-2},
  year      = {2001},
}