@book{0005427,
  title = {Das Affenpuzzle - und weitere bad news aus der Computerwelt},
  author = {David Harel},
  year = {2002},
  researchr = {https://researchr.org/publication/0005427},
  cites = {0},
  citedby = {0},
  publisher = {Springer},
  isbn = {978-3-540-42307-2},
}