Examination of fly motion vision by functional fluorescence techniques
In: FRONTIERS IN BIOSCIENCE, Jg. 13, S. 3009-30212008
Excellence of G₂ and F₄
In: Münster Journal of Mathematics, H. Münster Journal of Mathematics, S. 213-2202010

Executable specifications for language implementation
In: Programming language implementation and logic programming, Jg. 1993, S. 1-112009


Experiental Civic Learning by using „Projekt
Aktive Bürger“In: JSSE - Journal of Social Science Education1.2.2003




Explaining the Long-Term Trend in Violent Crime
A Heuristic Scheme and Some Methodological ConsiderationsIn: International Journal of Conflict and Violence (IJCV), Jg. 1 H. 28.11.2007







Exploring organizational crises from a legitimation perspective
results from a computer simulation and illustrative casesWuppertal : Bergische Univ. Wuppertal, 2008
