//-->
The impact of energy prices on green innovation: Study on behalf of the Swiss Federal Office of Energy SFOE
Ley, Marius, (2013)
Innovations, Wages and Demand for Heterogeneous Labour: New Evidence from a Matched Employer-Employee Data-Set
Bellmann, Lutz, (2000)
Determinants of growth and convergence in a growing economy with heterogeneous entrepreneurs
Dohse, Dirk, (2008)