@article {48908,
	title = {Petrochemicals},
	volume = {80},
	year = {2008},
	pages = {1510-1537},
	publisher = {Water Environment Research},
	author = {Habib, A. and Molla, S. and Chelme-Ayala, P. and El-Din, A. G. and Baawain, M. and El-Din, M. G.}
}
