

@article {5736,
	title = {{Hepatitis A Virus in Urban Sewage from Two Mediterranean Countries}},
	journal = {Epidemiology and Infection},
	volume = {135},
	number = {2},
	year = {2007},
	pages = {270{\textendash}273},
	author = {Pinto, RM and Alegre, D and Dom{\'\i}nguez, A and El-Senousy, WM and S{\'a}nchez, G and Villena, C and Costafreda, MI and Aragon{\`e}s, L and Bosch, A}
}
