






The global business of chemistry
prospects and challengesIn: Journal of Business Chemistry, H. Journal of Business Chemistry, S. 2-122006

The Goal-oriented Business Intelligence Architectures Method
A Process-based Approach to Combine Traditional and Novel Analytical Technologies2020





Graph Laplacians, component groups and Drinfeld modular curves
In: Münster Journal of Mathematics, H. Münster Journal of Mathematics, S. 221-2512016


The Grothendieck group of polytopes and norms
In: Münster Journal of Mathematics, H. Münster Journal of Mathematics, S. 75-812017
The group of automorphisms of the algebra of one-sided inverses of a polynomial algebra
In: Münster Journal of Mathematics, H. Münster Journal of Mathematics, S. 1-512013
