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	title = {Role of Aonidiella aurantii (Maskell) (Homoptera, Diaspididae) natural enemies in Sicilian citrus-groves},
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	number = {supplemento},
	year = {1999},
	pages = {41-52},
	author = {Siscaro, G. and Longo, S. and Lizzio, S.}
}
@article {998,
	title = {Bioethological studies on Quadraspidiotus perniciosus (Homoptera: Diaspididae) in peach orchards in eastern Sicily},
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	volume = {41},
	number = {3},
	year = {1989},
	pages = {197-205},
	author = {Longo, S. and Russo, A. and Siscaro, G.}
}
@article {996,
	title = { Aonidiella citrina (Coquillet) a new pest of citrus in Italy},
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	number = {12},
	year = {1994},
	pages = {19-25},
	author = {Longo, S. and Mazzeo, G. and Russo, A. and Siscaro, G.}
}
@article {997,
	title = {Preliminary studies on biology of Parabemisia myricae Kuwana and its entomophages in Sicily and Calabria, Italy},
	journal = {Bollettino di Zoologia Agraria e Bachicoltura, Milano},
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	number = {2},
	year = {1990},
	pages = {161-171},
	author = {Longo, S. and Rapisarda, C. and Russo, A. and Siscaro, G.}
}
