@article {34,
	title = {Air-assisted electrostatic application of permethrin to glasshouse tomatoes: droplet distribution and its effect upon whiteflies ( Trialeurodes vaporariorum ) in the presence of},
	journal = {Crop Protection},
	volume = {8},
	number = {1},
	year = {1989},
	pages = {40-48},
	author = {Adams, A.J. and Palmer, A.}
}
