@article{ProkopRehmIsenbergetal.2006,
  author    = {A. Prokop and K. E. Rehm and J. Isenberg and U. Hahn and G. Schiffer},
  title     = {Der grottenschlechte Vortrag - oder wie geht es auch besser},
  series   = {Zentralblatt f{\"u}r Chirurgie},
  volume    = {131},
  journal   = {Lecture Disasters - and How to Prevent Them},
  number    = {4},
  publisher = {Georg Thieme Verlag},
  address   = {Stuttgart, New York},
  issn      = {0044-409X},
  doi       = {10.1055/s-2006-933464},
  pages     = {358 -- 361},
  year      = {2006},
  language  = {de}
}