@article {Mazal 1973,
	title = {Gotische Einb{\"a}nde aus der Kartause Schnals},
	journal = {Gutenberg-Jahrbuch},
	volume = {48},
	year = {1973},
	pages = {423-428},
	keywords = {ars ligaturae, Schnals O.Cart. (ars ligaturae)},
	author = {Mazal, Otto}
}
