@article{GerhardtSchwarz2005,
  author    = {Hans Joachim Gerhardt and N. Schwarz},
  title     = {Entrauchung {\"u}ber Seitenw{\"a}nde},
  journal   = {vfdb-Zeitschrift. 52 (2003), H. 1},
  pages     = {25 -- 35},
  year      = {2005},
}