@book {Hajdu1936,
	title = {Das Mnemotechnische Schrifttum des Mittelalters},
	year = {1936},
	publisher = {Deutsches Institut der k{\"o}nigl. Ung. Peter Pazmany Universit{\"a}t},
	organization = {Deutsches Institut der k{\"o}nigl. Ung. Peter Pazmany Universit{\"a}t},
	address = {Budapest},
	author = {Hajdu, Helga}
}
