
The "fundamental theorem" for the algebraic K-theory of spaces. I
In: Journal of Pure and Applied Algebra, Jg. 160 H. 1, S. 21-522001
The "fundamental theorem" for the algebraic K-theory of spaces. II: The canonical involution
In: Journal of Pure and Applied Algebra, Jg. 167 H. 1, S. 53-822002
Fundamentalism as a challenge for religious education
In: Religious Education, Jg. 96 H. 2, S. 227-2442001

The future belongs to renewable resources
In: Journal of Business Chemistry, H. Journal of Business Chemistry, S. 43-472006
Future polar ozone
predictions of Arctic ozone recovery in a changing climateWuppertal : Berg. Univ. Wuppertal, Fachbereich Mathematik und Naturwiss., Fachgruppe Physik, 2005
Future studies in Brazil
CGEE approach for bio- and nanotechnologyIn: Journal of Business Chemistry, H. Journal of Business Chemistry, S. 126-1372005
Futuring in the European chemical industry
In: Journal of Business Chemistry, H. Journal of Business Chemistry, S. 37-532005

