文章基本信息
- 标题:Analysis of Pollution Sources of Heavy Metal in Farmland Soils Based on Positive Matrix Factorization Model
- 本地全文:下载
- 作者:Sheng Yuan ; Sheng Zhang ; Yingcheng Sun 等
- 期刊名称:IOP Conference Series: Earth and Environmental Science
- 印刷版ISSN:1755-1307
- 电子版ISSN:1755-1315
- 出版年度:2020
- 卷号:598
- 期号:1
- DOI:10.1088/1755-1315/598/1/012013
- 语种:English
- 出版社:IOP Publishing