@techreport{iiasa4916,
           month = {October},
            type = {IIASA Working Paper},
           title = {Siberian Landscape Classification and a Digitized Map of Siberian Landscapes},
         address = {IIASA, Laxenburg, Austria},
       publisher = {WP-96-111},
            year = {1996},
             url = {https://pure.iiasa.ac.at/id/eprint/4916/},
          author = {Rojkov, V. A. and Efremov, D. and Nilsson, S. and Sedych, V. and Shvidenko, A. and Sokolov, V. and Wagner, V.}
}