1. Carbon in vegetation of Russian forests: methods to estimate storage and geographical distribution;Alexeyev;Water Air Soil Poll.,1995
2. Apps, M.J., Kurz, W.A., 1994. The role of Canadian forests in the global carbon budget. In: Kanninen, M. (Ed.), Carbon Balance of World’s Forested Ecosystems: Towards a Global Assessment. SILMU, Finland, pp. 14–39.
3. Biomass estimates for tropical forests;Brown;World Resour. Rev.,1992
4. China Mapping Publisher (Ed), 1992. Atlas of People’s Republic of China. China Mapping Publisher, Beijing.
5. Chinese Forestry Yearbook Editors, 1991. Chinese Forestry Yearbook, 1990. Chinese Forestry Publisher, Beijing (in Chinese).