@article{Krejci2020,
  author    = {Paul Krejci},
  title     = {Belege zu "Das Brandenburger Tor in Schulb{\"u}chern"},
  journal   = {Studiengruppe Historisches Bildwissen},
  editor    = {Peter Gorzolla},
  number    = {14.02.2020},
  pages     = {1 -- 18},
  url       = {http://bildwissen.hs-fhg.geschichte.uni-frankfurt.de/belege-zu-das-brandenburger-tor-in-schulbuechern/},
  year      = {2020},
}