@article {1338,
	title = {How to reduce te outdoor damage by the greenhouse whitefly, Trialeurodes vaporariorum },
	journal = {Sting},
	volume = {No 10},
	year = {1990},
	pages = {9-Oct},
	author = {Popov, N.A.}
}
@article {929,
	title = {Control of glasshouse whitefly in the programs of integrated protection of glasshouse cucumber in Czechoslovakia},
	journal = {Sting},
	volume = {No 10},
	year = {1990},
	pages = {10},
	author = {Landa, Z.}
}
@article {801,
	title = {Present status of integrated pest management in greenhouse vegetable production in Hungary},
	journal = {Sting},
	volume = {No 19},
	year = {1999},
	pages = {28-32},
	author = {Ilovai, Z. and Budai, C. and Ceglarska, E.B.}
}
@article {530,
	title = {Research and application of entomopathogenic fungi to control glasshouse whitefly},
	journal = {Sting},
	volume = {No 10},
	year = {1990},
	pages = {2},
	author = {Franssen, J.J.}
}
