@techreport{SpangenbergScharnagl1998, type = {Working Paper}, author = {Spangenberg, Joachim H. and Scharnagl, Andrea}, title = {The SuE Model : a decision-support tool : modelling a socially and environmentally sustainable European Union}, series = {Wuppertal Papers}, volume = {86}, institution = {Wuppertal Institut f{\"u}r Klima, Umwelt, Energie}, address = {Wuppertal}, pages = {67}, year = {1998}, language = {en} }