@article{Jones1999,
	title = {A parallel implementation of the maximum likelihood method in positron emission tomography image reconstruction},
	author = {H. Jones and G. Mitra and D. Parkinson and T. Spinks},
	day = {28},
	journal = {Computational Statistics \& Data Analysis},
	month = {Oct},
	number = {4},
	pages = {417--439},
	url = {http://www.sciencedirect.com/science/article/B6V8V-3XX6B05-4/1/8425604f89014bef7ab1584d90e57cc5},
	volume = {31},
	year = {1999},
	biburl = {http://www.bibsonomy.org/bibtex/2c04cb845e72d9b32966eafd35d9df015/smicha},
	keywords = {(PET) Positron emission tomography }
}