@inproceedings{iiasa4410,
       booktitle = {Energy and Environment: Proceedings of the International Conference on Energy and Environment},
           title = {Energy policy evaluation for cities},
            year = {1995},
           pages = {22--29},
             url = {https://pure.iiasa.ac.at/id/eprint/4410/},
            isbn = {1-56700-052-5},
          author = {Messner, S. and Strubegger, M.}
}