@article {1751,
	title = {On the occurrence in Italy of Encarsia meritoria Gahan (Hymenoptera; Aphelinidae), exotic parasitoid of whiteflies (Homoptera; Aleyrodidae)},
	journal = {Redia},
	volume = {74},
	number = {1},
	year = {1991},
	pages = {135-140},
	author = {Viggiani, G. and Laudonia, S.}
}
