Conceptual Graphs and Formal Concept Analysis.
In: D. Lukose, H. Delugach, M. Keeler, L. Searle and J. F. Sowa, editors, Conceptual Structures: Fulfilling Peirce's Dream, volume 1257, series Lecture Notes in Artificial Intelligence, pages 290-303. Springer, Heidelberg, 1997.
Rudolf Wille.
[BibTeX]