@inproceedings{DBLP:conf/lpnmr/BrainGPSTW07,
  author = {Brain, Martin and Gebser, Martin and P{\"{u}}hrer, J{\"{o}}rg and Schaub, Torsten and Tompits, Hans and Woltran, Stefan},
  title = {Debugging {ASP} Programs by Means of {ASP}},
  booktitle = {{LPNMR}},
  series = {Lecture Notes in Computer Science},
  volume = {4483},
  pages = {31--43},
  publisher = {Springer},
  year = {2007}
}