@article{Graf,
  author    = {Johannes Graf},
  title     = {»Die Pforte zum Himmel«. Sieben Jahrhunderte Synagogen in Braunschweig},
  series = {Wissenschaftliche Zeitschrift des Braunschweigischen Landesmuseums},
  volume    = {4.1997},
  issn      = {0937-4078},
  pages     = {171 -- 196},
  language  = {de}
}