@inproceedings{stumme1995knowledge,
  address = {Berlin--Heidelberg--New~York},
  author = {Stumme, Gerd},
  booktitle = {Conceptual structures: applications, implementation and theory},
  editor = {Ellis, G. and Levinson, R. and Rich, W. and Sowa, J. F.},
  interhash = {8d345e4fd5d9422ef43d6bc88548b3f1},
  intrahash = {81ad0b71e433513125eed3a478b28b60},
  number = 954,
  organisation = {Simon Fraser University},
  publisher = {Springer--Verlag},
  series = {Lecture Notes in Artificial Intelligence},
  title = {Knowledge acquisition by distributive concept exploration},
  url = {http://www.kde.cs.uni-kassel.de/stumme/papers/1995/ICCS95_not_in_cv.pdf},
  year = 1995
}

@book{rudolph2006relational,
  author = {Rudolph, Sebastian},
  interhash = {0be5bbeb2ccc1cbfd7f01da547e5828f},
  intrahash = {c8997feee8bc42f09e057f9be7eb5f92},
  month = DEC,
  note = {Dissertation},
  publisher = {Universitätsverlag Karlsruhe},
  title = {Relational Exploration - Combining Description Logics and Formal Concept Analysis for Knowledge Specification},
  url = {\url{http://hsss.slub-dresden.de/documents/1172682174599-1228/1172682174599-1228.pdf}},
  year = 2006
}