@techreport{iiasa4540,
           month = {June},
            type = {IIASA Working Paper},
           title = {The Forest Resources of Russia by Economic Regions},
         address = {IIASA, Laxenburg, Austria},
       publisher = {WP-95-053},
            year = {1995},
             url = {https://pure.iiasa.ac.at/id/eprint/4540/},
          author = {Backman, C. A.}
}