资源与生态学报
Modeling the Effects of Climate Change and Elevated CO 2 on Soil Organic Carbon in an Alpine Steppe
LI Xiaojia, ZHANG Xianzhou, ZHANG Yangjian
Journal of Resources and Ecology . 2011, (2): 168 -174 .  DOI: 10.3969/j.issn.1674-764x.2011.02.010