@book{93507,
	author = {Mir Juliá, Joan,},
	title = {Simplifica :},
	publisher = {Libros de Cabecera,},
	year = {[2021]},
	address = {Barcelona :},
	edition = {1a edición.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/110977/}
}