TY  - GENERIC
DO  - 10.20944/preprints202408.1964.v1
UR  - http://dx.doi.org/10.20944/preprints202408.1964.v1
TI  - Source Apportionment and Risk Assessment of Potentially Toxic Elements Based on PCA and PMF Model in Black Soil Area of Hailun City, Northeast China
T2  - Preprints
AU  - Yang, Zhiwei
AU  - Yu, Junbo
AU  - Yang, Ke
AU  - Zhang, Qipeng
AU  - Chen, Yangyang
AU  - Qiao, Shaozhong
PY  - 2024
DA  - 2024/08/27
PB  - Preprints