@article {1105,
	title = {Phenology of oystershell scale Quadrasidiotus ostreaeformis (Cutris) in central Otag},
	journal = {New Zealand Journal of Crop and Horticultural Science},
	volume = {17},
	number = {3},
	year = {1989},
	pages = {215-219},
	author = {McLaren, G.F.}
}
