@article {1482,
	title = {Experiences on the integration of biological methods of pest control in plant protection systems for ornamental plant culture under glass},
	journal = {Gesunde Pflanzen},
	volume = {41},
	number = {7},
	year = {1989},
	pages = {242-248},
	author = {Sell, P. and Kuo-Sell, H.L.}
}
