, 2013, Semantic technologies: a computational paradigm for making sense of qualitative meaning structures, in B. Küppers, U. Hahn & S. Artmann (eds.), Evolution of semantic systems, Dordrecht, Springer, pp. 151-173.
with Küppers, B. , Artmann, S. (eds) , 2013a, Evolution of semantic systems, Springer, Dordrecht.