@book{179440,
	author = {Díaz Padrón, Matías, and Maestro de Ventosilla. and Instituto Diego Velázquez.},
	title = {El Maestro de Ventosilla },
	publisher = {Consejo Superior de Investigaciones Científicas, Instituto Diego Velázquez, },
	year = {1983.},
	address = {Madrid : }
}