@techreport{RohnBliesnerManstein2010, author = {Rohn, Holger and Bliesner, Anna and Manstein, Christopher}, title = {Background information on the Euro Crafts 21 qualification and consulting concept}, edition = {status: 06/12/2010}, institution = {Wuppertal Institut f{\"u}r Klima, Umwelt, Energie}, address = {Wuppertal}, pages = {9}, year = {2010}, language = {en} }