

@article {16682,
	title = {How much reduction of virus is needed for recycled water: {A} continuous changing need for assessment?},
	journal = {Water Research},
	volume = {108},
	year = {2017},
	pages = {25{\textendash}31},
	author = {Gerba, C.P. and Betancourt, W.Q. and Kitajima, M.}
}
