@book{82784,
	author = {Olsen, Eugene D., and Bosh, Elisabeth,},
	title = {Métodos ópticos de análisis /},
	publisher = {Editorial Reverté,},
	year = {[1990]},
	address = {Barcelona :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/67874/}
}