@mastersthesis{stumme94boolesche,
  author = {Stumme, Gerd},
  comment = {alpha},
  interhash = {85d61c34f437517d77f7b49ce1df1349},
  intrahash = {545afd2fc553435b9bef5c610a387e69},
  school = {TH Darmstadt},
  title = {Boolesche {B}egriffe},
  type = {Diplomarbeit},
  url = {http://www.kde.cs.uni-kassel.de/stumme/papers/1994/Diplomarbeit94.pdf},
  year = 1994
}

@inproceedings{stumme97computing,
  address = {Vancouver, Canada},
  author = {Stumme, Gerd and Wolff, Karl Erich},
  booktitle = {Proc. Intl. Symposium on Knowledge Retrieval, Use, and Storage for Efficiency},
  comment = {alpha},
  interhash = {b04ab6b2046b85dba6d861ad23b8101a},
  intrahash = {09244927cabf900accd89964a28c41de},
  month = {Aug 11-13},
  pages = {206-219},
  title = {Computing in Conceptual Data systems with relational structures},
  url = {http://www.kde.cs.uni-kassel.de/stumme/papers/1997/KRUSE97.pdf},
  year = 1997
}

@inproceedings{stumme96local,
  address = {Heidelberg},
  author = {Stumme, Gerd},
  booktitle = {Conceptual Structures: Knowledge Representation as Interlingua Proc. ICCS'96},
  comment = {alpha},
  editor = {Eklund, P. W. and Ellis, G. and Mann, G.},
  interhash = {9dd842bfb8ed86db6ca1abb5333ca4f0},
  intrahash = {5587af243210466a9831de68a1cdb058},
  pages = {308-320},
  publisher = {Springer},
  series = {LNAI},
  title = {Local Scaling in Conceptual Data Systems},
  url = {http://www.kde.cs.uni-kassel.de/stumme/papers/1996/P1827-ICCS96.pdf},
  volume = 1115,
  year = 1996
}

@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
}

@incollection{Wille87b,
  address = { Mannheim },
  author = {Wille, Rudolf},
  booktitle = { Beitr{\"a}ge zur Begriffsanalyse },
  editor = {Ganter, Bernhard and Wille, Rudolf and Wolff, Karl Erich},
  interhash = {306a7244f4f38d04c77af827f71bea1f},
  intrahash = {9393d6e046e5919370d6ca9d7204f53a},
  pages = { 161-211 },
  publisher = { B.I.--Wissenschaftsverlag },
  title = {{Bedeutungen von Begriffsverb{\"a}nden}},
  year = { 1987 }
}

@article{wille00begriffliche,
  author = {Wille, Rudolf},
  date = {2002-01-03},
  ee = {http://link.springer.de/link/service/journals/00287/bibs/0023006/00230357.htm},
  interhash = {ba6eb23831c56cc991e1b35f7ff4ef89},
  intrahash = {8b3d9e55b5756262ef65758345258d3b},
  journal = {Informatik--Spektrum},
  number = 6,
  pages = {357-369},
  title = {{Begriffliche Wissensverarbeitung: Theorie und Praxis}},
  url = {http://dblp.uni-trier.de/db/journals/insk/insk23.html#Wille00},
  volume = 23,
  year = 2000
}

@misc{takacs1984two,
  author = {Tak�cs, Viola},
  howpublished = {Manuscript of a lecture given at TH Darmstadt, 60 pages},
  interhash = {6db94167fd9e6b3b1d1a4d876d765bd0},
  intrahash = {b2ddc22e6366c21d996f56bfa06908dd},
  month = {February},
  title = {Two applications of {G}alois graphs in pedagogical research},
  year = 1984
}

@inproceedings{tane2005using,
  author = {Tane, Julien},
  booktitle = {Formal Concept Analysis, Third International Conf., ICFCA 2005-Supplementary Volume},
  interhash = {1c7e10f88de849733b85650b15bce5ef},
  intrahash = {ff829df5d670725fad5902dbff1b453d},
  month = FEB,
  organization = {IUT de Lens, Universite d Artois},
  pages = {62--78},
  title = {Using a Query-Based Multicontext For Knowledge Base Browsing},
  year = 2006
}

@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
}

@book{ganter96formale,
  address = {Heidelberg},
  author = {Ganter, Bernhard and Wille, Rudolf},
  interhash = {4dd597cbf97d60da6880fbc92d86c8c9},
  intrahash = {411170af1ccaa4fb3fa7a7b470aeac5b},
  publisher = {Springer},
  title = {Formale Begriffsanalyse: Mathematische Grundlagen},
  year = 1996
}

@inproceedings{burmeister00conimp,
  address = {Heidelberg},
  author = {Burmeister, Peter},
  booktitle = {Begriffliche Wissensverarbeitung: Methoden und Anwendungen},
  editor = {Stumme, Gerd and Wille, Rudolf},
  interhash = {3ea2d8a7be544576d6da6106e5d1001a},
  intrahash = {af89ec07ab6dc5ca2a8f2c265c6df9be},
  pages = {25-56},
  publisher = {Springer},
  title = {ConImp: Ein Programm zur Formalen Begriffsanalyse},
  year = 2000
}

@article{wille00begriffliche,
  author = {Wille, Rudolf},
  date = {2002-01-03},
  ee = {http://link.springer.de/link/service/journals/00287/bibs/0023006/00230357.htm},
  interhash = {ba6eb23831c56cc991e1b35f7ff4ef89},
  intrahash = {575062d98fb3c6d0a65c976d6c23d933},
  journal = {Informatik Spektrum},
  number = 6,
  pages = {357-369},
  title = {Begriffliche Wissensverarbeitung: Theorie und Praxis},
  url = {http://dblp.uni-trier.de/db/journals/insk/insk23.html#Wille00},
  volume = 23,
  year = 2000
}

@book{pollandt97fuzzy,
  address = {Berlin--Heidelberg},
  author = {Pollandt, Silke},
  interhash = {93875c0952c3a4284b16ebb375ac557e},
  intrahash = {dc41ef959c69e671ffbc6176d00ccbbb},
  publischer = {Amer.~Math.~Soc.},
  publisher = {Springer--Verlag},
  title = {Fuzzy Begriffe: Formale Begriffsanalyse von unscharfen Daten},
  year = 1997
}

@inproceedings{wille96restructuring,
  address = {New~York},
  author = {Wille, Rudolf},
  booktitle = {Logic and algebra},
  editor = {Ursini, Aldo and Agliano, Paolo},
  interhash = {e44248b272fabc53ba7736a6773ca7b4},
  intrahash = {218adf1133c7845098914b7b7d3c7744},
  organisation = {Simon Fraser University},
  pages = {267-281},
  publisher = {Marcel Dekker},
  title = {Restructuring mathematical logic: an approach based on Peirce's pragmatism},
  year = 1996
}

@inproceedings{wille97conceptual,
  address = {Heidelberg},
  author = {Wille, Rudolf},
  booktitle = {Conceptual Structures: Fulfilling Peirce's Dream},
  citeulike-article-id = {1438792},
  editor = {Lukose, D. and Delugach, H. and Keeler, M. and Searle, L. and Sowa, J. F.},
  interhash = {b642926b1e67db495edc3b62e1ba7571},
  intrahash = {046f80236ce102035e0efb984ab248aa},
  pages = {290--303},
  publisher = {Springer},
  series = {Lecture Notes in Artificial Intelligence},
  title = {Conceptual Graphs and Formal Concept Analysis},
  volume = 1257,
  year = 1997
}

@book{wille94begriffliche,
  address = {Mannheim},
  editor = {Wille, R. and Zickwolff, M.},
  interhash = {11b9b79ae74a437be674863ce34c7d99},
  intrahash = {b35491547f2fa7000eb3f518b0e3a336},
  publisher = {B.I.-Wissenschaftsverlag},
  title = {Begriffliche Wissensverarbeitung -- Grundfragen und Aufgaben},
  year = 1994
}

@incollection{ganter87algorithmen,
  address = { Mannheim },
  author = {Ganter, Bernhard},
  booktitle = { Beitr{\"a}ge zur Begriffsanalyse },
  editor = {Ganter, B. and Wille, R. and Wolff, K. E.},
  interhash = {9774f54b5e5334ed781618385ded2e75},
  intrahash = {683ce6dfe15a7c4efe529891527581dd},
  pages = { 241-254 },
  publisher = { B.I.--Wissenschaftsverlag },
  title = { Algorithmen zur Formalen Begriffsanalyse },
  year = { 1987 }
}

@inproceedings{ganter86conceptual,
  address = { Amsterdam },
  author = {Ganter, Bernhard and Stahl, J{\"u}rgen and Wille, Rudolf},
  booktitle = { Classification as a tool of research },
  editor = {Gaul, W. and Schader, Martin},
  interhash = {d3d136609a76a5b4b1e12a5dce9063e3},
  intrahash = {1087963e18eae890ef3129e130883206},
  pages = { 169-176 },
  publisher = { North--Holland },
  title = { Conceptual measurement and many--valued
      contexts },
  year = { 1986 }
}

@misc{takacs1984two,
  author = {Takàcs, Viola},
  howpublished = {Manuscript of a lecture given at TH Darmstadt, 60 pages},
  interhash = {59c57cb782a27c032d4cb73c7a3fcaa3},
  intrahash = {719d3d4c1dd3a0aa210493074dd9f128},
  month = {February},
  title = {Two applications of {G}alois graphs in pedagogical research},
  year = 1984
}

@inproceedings{wille96conceptual,
  address = {Berlin--Heidelberg--New York},
  author = {Wille, Rudolf},
  booktitle = {Conceptual structures: representation as interlingua},
  editor = {Eklund, P. W. and Ellis, G. and Mann, G.},
  interhash = {792bbeeb5490f4e03e8624fcf4089a7f},
  intrahash = {fa2f3819aa2d9c3929e3b6ad1c914af4},
  organisation = {Simon Fraser University},
  pages = {23-39},
  publisher = {Springer--Verlag},
  title = {Conceptual structures of multicontexts},
  year = 1996
}