Travels and mobilities in the Middle Ages : from the Atlantic to the Black Sea / edited by Marianne O'Doherty and Felicitas Schmieder. - O'Doherty, Marianne. (OLS)http://pul/name/101812; Schmieder, Felicitas. (OLS)http://pul/name/101813 (Brepols, 2015)
Bibliografia in nota.