Abdel-karim, A. M., Moustafa, M. I., El-Afandy A. H., and Barakat, M. G. (2017): Mineralogy, chemical characteristics and upgrading of beach Ilmenite of the top meter of black sand deposits of the Kafr Al-Sheikh Governorate, Northern Egypt. Acta Geologica Sinica, Vol. 91, No. 4, pp.801–813.
تاريخ النشر
17 رَجب 1444
تاريخ أخر تعديل
17 رَجب 1444