@article{Praetorius2010,
  author    = {Numa Praetorius},
  title     = {Die Bibliographie der Homosexualit{\"a}t aus dem Jahre 1913},
  journal   = {Jahrbuch f{\"u}r sexuelle Zwischenstufen},
  volume    = {14},
  number    = {3},
  pages     = {342 -- 371},
  year      = {2010},
}