@article{KraftHeerRetkowitz2011,
  author    = {Bodo Kraft and Thomas Heer and Daniel Retkowitz},
  title     = {Incremental Ontology Integration / Heer, Thomas ; Retkowitz, Daniel ; Kraft, Bodo},
  journal   = {Proceedings of the 10th International Conference on Enterprise Information Systems : Barcelona, Spain, June 12 - 16, 2008 / organized by INSTICC, Institute for Systems and Technologies of Information, Control and Communication ... [Ed. by Jos{\´e} Cordeiro ...]},
  pages     = {13 -- 28},
  year      = {2011},
}