@article {al2014investigating,
	title = {Investigating sodium sulphate as a phosphate depressant in acidic media},
	journal = {Separation and Purification Technology},
	volume = {124},
	year = {2014},
	note = {n/a},
	pages = {163{\textendash}169},
	publisher = {Elsevier},
	abstract = {n/a},
	author = {Al-Fariss, TF and Y. Arafat and Abd El-Aleem, FA and El-Midany, AA}
}
