@article {35279,
	title = {Origin of black carbon concentration peaks in Cairo (Egypt)},
	journal = {Atmospheric Research },
	volume = {Vol 89, },
	year = {2008},
	author = {K.F. Mahmoud , and S.C. Alfaro , and O. Favez and Abdel-Wahab, M. M and J. Sciare}
}
