@article{iiasa4305,
           title = {20th Century carbon budget of Canadian forests},
       publisher = {International Meteorological Institute in Stockholm},
            year = {1995},
           pages = {170--177},
         journal = {Tellus B},
             url = {https://pure.iiasa.ac.at/id/eprint/4305/},
            issn = {1600-0889},
          author = {Kurz, W. A. and Apps, M. J. and Beukema, S. J. and Lekstrum, T.}
}