@book{33861,
	author = {Alexy, Robert.},
	title = {Teoria de los derechos fundamentales /},
	publisher = {Centro de Estudios Politicos y Constitucionales,},
	year = {2007.},
	series = {El derecho y la justicia ;},
	address = {Madrid :},
	edition = {2a ed.4a reimpresion.}
}