@article{BoehlerBaedekerJansen2011, author = {B{\"o}hler-Baedeker, Susanne and Jansen, Ulrich}, title = {Gutachten f{\"u}r Teilbereich Verkehr vorgestellt : Klimaschutzkonzept f{\"u}r die Stadt K{\"o}ln}, journal = {Rhein-Schiene}, volume = {22}, number = {48}, pages = {36 -- 37}, year = {2011}, language = {de} }