@inproceedings{Ziewer04Annotiertes,
  author = {Peter Ziewer and Helmut Seidl},
  title = {Annotiertes {L}ecture {R}ecording},
  booktitle = {Die e-Learning Fachtagung Informatik},
  editor = {Gregor Engels and Silke Seehusen},
  month = {September},
  year = 2004,
  pages = {43-54},
  series = {LNI},
  volume = {52},
  publisher = {GI},
  address = {Paderborn, Germany},
}