@article{kemp1989mittelalterliche,
  author = {Kemp, Wolfgang},
  interhash = {71338d5d19714b1a738efefe58f43184},
  intrahash = {0265caa30b057ad7910ac2631139acb5},
  journal = {Marburger Jahrbuch für Kunstwissenschaft},
  pages = {121-134},
  title = {Mittelalterliche Bildsysteme},
  volume = 22,
  year = 1989
}