

@article {16703,
	title = {Modeling the risk from {Giardia} and viruses in drinking water},
	journal = {Journal American Water Works Association},
	volume = {83},
	number = {11},
	year = {1991},
	pages = {76{\textendash}84},
	author = {Regli, S. and Rose, J. B. and Haas, C. N. and Gerba, C. P.}
}
