

@article {3993,
	title = {{Presence of Cryptosporidium spp. and Giardia duodenalis in drinking water samples in the north of Portugal}},
	journal = {Korean Journal of Parasitology},
	volume = {48},
	year = {2010},
	pages = {43{\textendash}48},
	author = {Almeida, A and Moreira, MJ and Soares, S and Delgado Mde, L and Figueiredo, J and Silva, E and Castro, A and Cosa, JM}
}
