From eco-innovation to sustainability-oriented innovation in SMEs: a systematic review of the past 20 years.
Journal of Cleaner Production.
(2013). Intermediaries Driving Eco-Innovation in SMEs: A Qualitative Investigation.
European Journal of Innovation Management. 15, 442-467.
(2012). The Role of an SME’s Green Strategy in Public-Private Eco-innovation Initiatives: The Case of Ecoprofit.
Journal of Small Business and Entrepreneurship. 25, 451-477.
(2012). Ökoeffizienz in deutschen Unternehmen: Nachhaltigkeit durch Intermediäre?.
Ökologisches Wirtschaften. 16, 47-50.
(2011).