@incollection{iiasa4724,
       booktitle = {Elements of Change 1995},
          editor = {S.J. Hassol and J. Katzenberger},
           title = {Land resources assessment: Modeling food and agriculture systems},
         address = {Aspen},
       publisher = {Aspen Global Change Institute},
            year = {1996},
             url = {https://pure.iiasa.ac.at/id/eprint/4724/},
          author = {Fischer, G.}
}