@inproceedings{iiasa4032,
       booktitle = {Implementing Environmental Conventions, Papers from the Second Level Nordic Policy Seminar},
           title = {Implementing environmental conventions: What, why and how?},
            year = {1994},
             url = {https://pure.iiasa.ac.at/id/eprint/4032/},
          author = {Andresen, S.}
}