@book{224148,
	author = {Pérez Pereira, María.},
	title = {Firma electrónica},
	publisher = {Aranzadi},
	year = {2009.},
	series = {MonografiasAranzadi},
	address = {Cizur Menor, Navarra},
	edition = {1a. ed.},
	note = {Basado en la tesis de la autora.}
}