【序号】:1 【作者】:M. A. K. Khalil 【题名】:Flux measurements and sampling strategies: Applications to methane emissions from rice fields 【期刊】:JOURNAL OF GEOPHYSICAL RESEARCH 【年、卷、期、起止页码】:VOL. 103, NO. D19, PP. 25,211-25,218, 1998 【全文链接】:http://www.agu.org/pubs/crossref/1998/98JD00690.shtml