@mastersthesis {41456,
	title = {Effects of water strider, Heteroptera Gerridae, egg quality on development and fitness of Tiphodytes gerriphagus marchal, Hymenoptera: Scelionidae},
	volume = {Biological Sciences},
	year = {1998},
	pages = {85},
	address = {University of Alberta},
	keywords = {insecta},
	url = {http://search.proquest.com/docview/304467918},
	author = {Sousa, Joao Manuel}
}
