@ARTICLE{BihlerSAKS2011,
  author = {Pascal Bihler and Armin B. Cremers},
  title = {The Semantic Shadow: Structuring the Web for Adaptations},
  journal = {ECEASST},
  year = {2011},
  volume = {37},
  url = {http://journal.ub.tu-berlin.de/index.php/eceasst/article/view/474}
}