Advanced algorithms for the simulation of Gauge theories with dynamical fermionic degrees of freedom
Wuppertal : Fachbereich Physik, BUGH Wuppertal, 2001
Analyzing rebound effects
Wuppertal : Bergische Univ. Wuppertal, 2009
Are earthquakes needed to shake economics?
Wuppertal : Bergische Univ. Wuppertal, 2010
