@article{方双喜:285, author = {[方双喜, 刘立新, 温民, 姚波, 张芳, 周凌晞]}, title = {中国4个国家级野外站大气CH4本底浓度变化特征}, publisher = {气候变化研究进展}, year = {2009}, journal = {气候变化研究进展}, volume = {5}, number = {05}, eid = {285}, pages = {285-290}, keywords = {大气CH4;瓶采样;本底浓度;区域差异}, url = http://www.climatechange.cn/CN/abstract/article_89.shtml }