@book{93428,
	author = {Ottone, Ernesto, and Walker, Ignacio,},
	title = {Cambio sin ruptura :},
	publisher = {Ediciones Universitarias de Valparaíso, Pontificia Universidad Católica de Valparaíso,},
	year = {[2021]},
	address = {Valparaíso, [Chile] :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/110896/}
}