@book{3229,
	author = {Peralta, Esther Lilia. and Frías, María Teresa.},
	title = {Manual sobre la técnica inmunoenzimática ELISA},
	publisher = {Centro Nacional de Sanidad Agropecuaria,},
	year = {1987},
	address = {La Habana :},
	note = {D49-40}
}