@book{BroyKuhrmann2021,
  author    = {Manfred Broy and Marco Kuhrmann},
  title     = {Einf{\"u}hrung in die Softwaretechnik},
  isbn      = {978-3-662-50263-1},
  doi       = {10.1007/978-3-662-50263-1},
  year      = {2021},
}