1. Ganter, B.: Formal Concept Analysis: Methods, and Applications in Computer Science. TU Dresden, Germany (2003)
2. Lecture Notes in Computer Science (Lecture Notes in Artificial Intelligence);B Ganter,1999
3. Lecture Notes in Computer Science;M Klimushkin,2010
4. Kuznetsov, S.O.: On stability of a formal concept. Ann. Math. Artif. Intell. 49, 101–115 (2007)
5. Demin, A., Ponomaryov, D., Vityaev, E.: Probabilistic concepts in formal contexts. In: Proceedings of ARCOE Workshop at IJCAI 2011, pp. 31–35. Barcelona (2011)