@book{3866,
	author = {Jayasinghe, Upali. and Chuquillanquí, Carlos.},
	title = {Use of indicator plants for detection of potato viruses},
	publisher = {International Potato Center,},
	year = {1989},
	series = {CIP Research guide},
	address = {Lima, Perú :},
	note = {D51-193}
}