@book{181383,
	author = {Schatz, Klaus},
	title = {Los concilios ecuménicos},
	publisher = {Editorial Trotta},
	year = {1999.},
	series = {Colección Estructuras y Procesos},
	address = {Madrid},
	note = {Translation of: Allgemeine Konzilien: brennpunkte der kirchengeschichte, c1997.}
}