@book{OPUS4-3120,
  title     = {100 poster battle 2020-2021},
  editor    = {Lars Harmsen},
  publisher = {Slanted Publishers},
  address   = {Karlsruhe},
  isbn      = {978-3-948440-29-9},
  pages     = {243},
  year      = {2021},
  language  = {en}
}