@ARTICLE{Liao_Guo_Li_Assessment_2008,
 author={Liao, Guo Li},
 volume={vol. 34},
 number={No 4},
 pages={93-100},
 journal={Archives of Environmental Protection},
 howpublished={online},
 year={2008},
 publisher={Polish Academy of Sciences},
 type={Article},
 title={Assessment of Soil Heavy Metals Pollution in Different Mining Zones of a Nonferrous Metal Mine},
 URL={http://ochroma.man.poznan.pl/Content/123200/PDF-MASTER/11_AE_VOL_34_4_2008_Liao_Assessments.pdf},
 keywords={Enrichment factors, geochemical baseline model, Heavy metal content, normalization procedure},
}