@book{267643,
	author = {Blasco, Fernando,},
	title = {Gardner para aficionados :},
	publisher = {Real Sociedad Matemática Española :},
	year = {[2017]},
	series = {Biblioteca.},
	address = {Boadilla del Monte (Madrid) :},
	url = {https://www.digitaliapublishing.com/a/96908/}
}