@article {779,
	title = {The parasite-host relationship between Encarsia formosa Gahan (Hymenoptera, Aphelinidae) and Trialeurodes vaporariorum (Westwood) (Homoptera, Aleyrodidae). XXIV. Effectiveness of},
	journal = {Journal of Applied Entomology},
	volume = {103},
	number = {4},
	year = {1987},
	month = {31-May-87},
	pages = {368-378},
	author = {Hulspas-Jordaan, P.M. and Christochowitz, E.E.}
}
@article {780,
	title = {The relationship between host-plant leaf structure and parasitization efficiency of the parasitic wasp Encarsia formosa Gahan (Hymenoptera: Aphelinidae)},
	journal = {Mededelingen van de Faculteit Landbouwwetenschappen, Rijksuniversiteit Gent},
	volume = {43},
	number = {2,I},
	year = {1978},
	pages = {431-440},
	author = {Hulspas-Jordaan, P.M. and Lenteren, J.C. van}
}
@article {781,
	title = {The parasite-host rletionship between Encarsia formosa (Hymenoptera, Aphelinidae) and Trialeurodes vaporariorum (Homoptera, Aleyrodidae). XXX. Modelling population growth of},
	journal = {Agricultural University of Wageningen Papers},
	volume = {89},
	number = {2},
	year = {1989},
	pages = {II+54pp},
	author = {Hulspas-Jordaan, P.M. and Lenteren, J.C. van}
}
