@article {1042,
	title = {Family planning in a stemborer parasitoid: sex ratio, brood size and size-fitness relationships in Parallorhogas pyralophagus (Hymenoptera: Braconidae), and implications for biological control.},
	journal = {Bulletin of Entomological Research},
	volume = {91},
	year = {2001},
	pages = {255-264},
	author = {Bernal, J.S. and Gillogly, P.O. and Griset, J.}
}
