1. Mikrozensus zum Verkehrsverhalten;ARE, BFS,2005
2. On the Road in 2035: Reducing Transportation’s Petroleum Consumption and GHG Emissions;Bandivadekar,2008
3. Integrated Modelling of Global Environmental Change: An Overview of IMAGE 2.4;Bouwman,2006
4. Transport and climate change: a review;Chapman;Journal of Transport Geography,2007
5. Bioenergy revisited: key factors in global potentials of bioenergy;Dornburg;Energy & Environmental Science,2010