

@article {13543,
	title = {Seasonal availability of Fasciola hepatica metacercariae in a temperate Mediterranean area (Madrid, Spain)},
	journal = {J Vet Med},
	volume = {B42},
	year = {1968},
	pages = {577-585},
	author = {Luzon Pena and M. , Rojo-Vazquez, F.A. and Gomez-Bautista, M.}
}
