@book{92221,
	author = {Santandreu, Alain, and Betancourt, Óscar,},
	title = {Trayectorias de cambio :},
	publisher = {Abya Yala,},
	year = {[2019]},
	address = {Quito, Ecuador :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/107758/}
}