The chemical fractionation of soil iron in some Egyptain soils
By: Abd al-Aziz, Wafa Husayn; Abd Allah, Manal M.; Hasanayn, Atif Hasanayn al-Sayyid…[et al.]. Journal of Biological Chemistry and Environmental Sciences. Vol. 4, no. 1 (Mar. 2009), pp.751-764, 14 p.
Subjects: Egypt; Soil chemistry