@Inproceedings{stumme02formalconcept,
  author = {Stumme, G.},
  title  = {Formal Concept Analysis on its Way from Mathematics to Computer Science},

  year   = {2002},
  number = {},
  url    = {http://www.kde.cs.uni-kassel.de/stumme/papers/2002/ICCS02.pdf},

  const  = {\ text}
}