@article {49402,
	title = {Electrospray ionization mass spectrometry of the photodegradation of naphthenic acids mixtures irradiated with titanium dioxide},
	volume = {44},
	year = {2009},
	pages = {591-597},
	publisher = {Journal of Environmental Science and Health A Toxic/ Hazardous  Substances \& Environmental Engineering },
	url = {https://www.ncbi.nlm.nih.gov/pubmed/19337922},
	author = {Headley, John V. and Du, Jing-Long and Peru, Kerry M. and McMartin, Dena W.}
}
