@book{90144,
	author = {Bunch, Bryan H., and González, José L. de María,},
	title = {Matemática insólita :},
	publisher = {Editorial Reverté,},
	year = {[2020]},
	address = {Barcelona :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/103346/}
}