%A V.A. Rozhkov %A V. Wagner %A B.M. Kogut %A D.E. Konyushkov %A S. Nilsson %A B.V. Sheremet %A A.Z. Shvidenko %T Soil Carbon Estimates and Soil Carbon Map for Russia %C IIASA, Laxenburg, Austria %D 1996 %I WP-96-060 %L iiasa4966