@article {abdel2008optimisation,
	title = {Optimisation of bioflotation of carbonaceous impurities from phosphate ore},
	journal = {Mineral Processing and Extractive Metallurgy},
	volume = {117},
	number = {1},
	year = {2008},
	note = {n/a},
	pages = {38{\textendash}42},
	publisher = {Maney Publishing},
	abstract = {n/a},
	author = {Abdel-Khalek, NA and Elmahdy, AM and El-Midany, AA and Farrah, S}
}
