Flachsland, C. Potsdam Institute for Climate Impact Research and Cooperation Partners;
http://opus.kobv.de/tuberlin/volltexte/2011/2891/ (Verlagsversion)
Flachsland, C. (2010): Towards a global carbon market? Linking systems, adding sectors, Thesis, (Towards a global carbon market? Linking systems, adding sectors).
