Expanding the evidence base for the design of policy influencing consumer choice for products and services with environmental impacts: policy briefing
Mudgal, S., Bain, J., Kong, M.A., Muehmel, K., Shaw, Ben, McGeevor, K., Vanner, R. and Gruenig, M. 2011. Expanding the evidence base for the design of policy influencing consumer choice for products and services with environmental impacts: policy briefing. European Commission, DG Environment.