@techreport{iiasa4866,
           month = {December},
            type = {IIASA Working Paper},
           title = {Models for Growth of Pine Stands in Territories of Northern Eurasia},
         address = {IIASA, Laxenburg, Austria},
       publisher = {WP-96-164},
            year = {1996},
             url = {https://pure.iiasa.ac.at/id/eprint/4866/},
          author = {Shvidenko, A. and Samarskaya, E. A. and Venevsky, S. V. and Nilsson, S.}
}