Badawy, S. H., M. I. D. Helal, A. M. Chaudri, K. Lawlor, and S. P. McGrath,
"Soil solid-phase controls lead activity in soil solution",
Journal of environmental quality, vol. 31, issue 1: American Society of Agronomy, Crop Science Society of America, Soil Science Society, pp. 162-167, 2002.
Abstractn/a