References
Rudolf Wille
1937-2017
(2010). Formal concept analysis of two-dimensional convex continuum structures. In L. Kwuida, & B. Sertkaya (Eds.). Formal concept analysis (pp. 61-71). Dordrecht: Springer.
(2010). Mathematics presenting, reflecting, judging. In L. Kwuida, & B. Sertkaya (Eds.). Formal concept analysis (pp. 17-33). Dordrecht: Springer.
with Gehring, P. (2006). Semantology: basic methods for knowledge representations. In P. Hitzler, & P. Øhrstrøm (Eds.). Conceptual structures: inspiration and application (pp. 215-228). Dordrecht: Springer.
(2004). Implicational concept graphs. In K. E. Wolff, H. D. Pfeiffer, & H. Delugach (Eds.). Conceptual structures at work (pp. 52-61). Dordrecht: Springer.
(ed) (1989). Klassifikation und Ordnung. Frankfurt am Main: Indeks.
(ed) (1988). Symmetrie in Geistes- und Naturwissenschaft. Berlin: Springer.