@book{4031,
	author = {Colombas, García M. and Aizcorbe, María Luisa. and Institución Principe de Viana.},
	title = {Monasterio de Tulebras / },
	publisher = {Institución Principe de Viana, },
	year = {1987.},
	series = {Historia ; },
	address = {Pamplona : },
	note = {Índices.}
}