%0 Journal Article %A Pingguo Yang %A Renzhao Mao %A Hongbo Shao %A Yunfeng Gao %T The spatial variability of heavy metal distribution in the suburban farmland of Taihang Piedmont Plain, China %J Comptes Rendus. Biologies %D 2009 %P 558-566 %V 332 %N 6 %I Elsevier %R 10.1016/j.crvi.2009.01.004 %G en %F CRBIOL_2009__332_6_558_0