Belz, F.M.; Silvertant, S.; Füller, J.; Pobisch, J.
Ideenwettbewerbe: Konsumenten involvieren - Ideen generieren - Lead Users identifizieren
TU München Professur für BWL der Brau- und Lebensmittelindustrie
2009

Belz, F.M.; Peattie, K.
Sustainability Marketing: A Global Perspective
Wiley
2009

Arnold, M.
Corporate Initiatives to Manage Climate Change
262-278
Corporate Responses to Climate Change: Achieving Emissions Reduction through Regulation, Self-Regulation and Economic Incentives
Sullivan, R.
Greenleaf
2009