Duscha, VickiVickiDuschaFriedrichsen, NeleNeleFriedrichsenSchumacher, KatjaKatjaSchumacherCludius, JohannaJohannaCludius2022-03-122022-03-122014https://publica.fraunhofer.de/handle/publica/386724en303600Ex-post analysis of cost-efficiency in the 2nd period of the EU ETSpresentation