TY - RPRT TI - Soil solid-phase controls lead activity in soil solution. AU - S H Badawy AU - M I D Helal AU - A M Chaudri AU - K Lawlor AU - S P McGrath DO - 10.2134/jeq2002.1620 UR - https://pubmed.ncbi.nlm.nih.gov/11841061/ ID - 11841061 ER -