@book{96388,
	author = {Vallès Guinjoan, Immaculada Concepció,},
	title = {Acoso, fracaso escolar /},
	publisher = {Megustaescribir,},
	year = {[2017]},
	address = {España :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/121079/}
}