@book{OPUS4-3117,
  title     = {Collecting graphic design},
  editor    = {M{\"u}ller, Jens},
  publisher = {Fachhochschule Dortmund, Fachbereich Design},
  address   = {Dortmund},
  isbn      = {978-3-9822542-7},
  pages     = {151},
  year      = {2022},
  language  = {und}
}
@book{OPUS4-2930,
  title     = {Butterland},
  editor    = {Br{\"u}gger, Susanne},
  publisher = {Fachhochschule Dortmund, Fachbereich Design},
  address   = {Dortmund},
  isbn      = {978-3-9809250-6-8},
  pages     = {XX, 24},
  year      = {2019},
  language  = {und}
}