@article {15513,
	title = {Synergy of photocatalysis and adsorption for simultaneous removal of Cr (VI) and Cr (III) with TiO 2 and titanate nanotubes},
	journal = {Water Research},
	volume = {53},
	year = {2014},
	pages = {12-25},
	publisher = {Elsevier},
	isbn = {0043-1354},
	author = {Liu, Wen and Ni, Jinren and Yin, Xiaochen}
}
