EN中文
Principle Component Analyses Based on Soil Knowledge as a Tool to Indicate Origin of Heavy Metals in Soils
ZHAO Yan-Feng, GUO Heng-Liang, SUN Zhi-Ying, SHI Xue-Zheng, WU Ke-Ning
SCIENTIA GEOGRAPHICA SINICA . 2008, (1): 45 -50 .  DOI: 10.13249/j.cnki.sgs.2008.01.45