@article {998,
	title = {Bioethological studies on Quadraspidiotus perniciosus (Homoptera: Diaspididae) in peach orchards in eastern Sicily},
	journal = {Tecnica Agricola},
	volume = {41},
	number = {3},
	year = {1989},
	pages = {197-205},
	author = {Longo, S. and Russo, A. and Siscaro, G.}
}
@article {363,
	title = {A new pest of citrus fruits: Parabemisia myricae (Kuwana)},
	journal = {Tecnica Agricola},
	volume = {42},
	number = {3-Apr},
	year = {1990},
	pages = {375-376},
	author = {Consorzio di Bonificia dlla Piana di Catania, Italy}
}
