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题目
Estimation of annual nitrous oxide emissions from a transitional grassland-forest region in Saskatchewan, Canada. Authors
作者Cirre M.D.; Pennock D.J.
期刊Biogeochemistry
年卷1999.44, pp.29-49.
...链接
http://www.ingentaconnect.com/content/klu/biog/1999/00000044/00000001/00166955谢谢 !!!!1