@book{78938,
	author = {R.  Spinoza, J.},
	title = {El regreso de los dioses: la batalla de Folkvangr},
	publisher = {Lantia, },
	year = {[Fecha de publicación no identificada]},
	series = {Caligrama},
	address = {[Madrid, España] :},
	url = {https://public.digitaliapublishing.com/a/121634}
}