@article {45238,
	title = {Immobilization of Pb in polluted soils using natural and synthetic chemical additives.},
	journal = {National Groundwater Association (NGWA) Conference on Remediation},
	year = {2003},
	note = {n/a},
	abstract = {n/a},
	author = {Al-Oud, SS and Helal, MID}
}
