- vom 18.12.2020
Inequality, employment and skills in OECD countries
an international comparative analysisWuppertal, [2018]




The impact of NMVOC emissions from traffic and solvent use on urban air in Wuppertal
an experimental study2005

Integrable Anderson impurities in pseudogap systems
Wuppertal, 30th November 2017

The innovation effect of the energy transition in Germany
an exploratory empirical analysis of firms and their innovation activitiesWuppertal, 2017
