@book{71389,
	author = {Ramírez Martín, Susana María,},
	title = {La expedición de Balmis :},
	publisher = {Consejo Superior de Investigaciones Científicas,},
	year = {2021.},
	series = {GeoPlaneta Ciencia},
	address = {Madrid :},
	url = {https://elibro.net/ereader/politecnicointernacional/228481}
}