@article {1861,
	title = {A sea change ahead for recreational water quality criteria},
	journal = {Journal of Water and Health},
	volume = {7},
	year = {2009},
	pages = {9{\textendash}20},
	author = {Boehm Jr, Alexandria B and Ashbolt, Nicholas J and Colford Jr, John M and Dunbar, Lee E and Fleming, Lora E and Gold, Mark A and Hansel, Joel A and Hunter, Paul R and Ichida, Audrey M and McGee, Charles D and others}
}
@article {1831,
	title = {The zoonotic transmission of Giardia and Cryptosporidium},
	journal = {International journal for parasitology},
	volume = {35},
	year = {2005},
	pages = {1181{\textendash}1190},
	author = {Hunter, Paul R and Thompson, RC Andrew}
}
