@article {3598,
	title = {Mocassin: A Fully Three-dimensional Monte Carlo Photoionization Code},
	journal = {Monthly Notices of the Royal Astronomical Society},
	volume = {340},
	year = {2003},
	pages = {1136-1152},
	author = {Ercolano, Barbara and Barlow, Michael J. and Storey, Peter J. and Liu, Xuewei}
}
