@Inproceedings{hotho2006information,
  author = {Hotho, Andreas and J?schke, Robert and Schmitz, Christoph and Stumme, Gerd},
  title  = {Information Retrieval in Folksonomies: Search and Ranking},

  year   = {2006},
  number = {},
  url    = {},

  const  = {\ text}
}
@Inproceedings{hotho2006information,
  author = {Hotho, Andreas and J�schke, Robert and Schmitz, Christoph and Stumme, Gerd},
  title  = {Information Retrieval in Folksonomies: Search and Ranking},

  year   = {2006},
  number = {},
  url    = {},

  const  = {\ text}
}