@article {763,
	title = {Application of Encarsia formosa Gah. against Asterochiton vaporariorum at decreased fuel consumption in greenhouses},
	journal = {Nauchni Trud. Vissh. selsk. Inst. V. Kolavov},
	volume = {26},
	number = {3},
	year = {1981},
	pages = {115-123},
	author = {Hristova, E. and Loginova, E. and Spasova, P.}
}
