@book{93943,
	author = {Escudero Trujillo, Rafael,},
	title = {Perspectivas de enseñanza y epistemología personal sobre las matemáticas :},
	publisher = {Editorial Universidad del Norte :},
	year = {[2021]},
	address = {Barranquilla, Colombia :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/111696/}
}