La moneta dell'ade : (Pherecr., fr. 81, I 168 K. = Poll., 9, 83, 21-25) / Maria Caccamo Caltabiano, Paola Radici Colace. - Caccamo Caltabiano, Maria, 1946- (OLS)http://pul/name/62032; Radici Colace, Paola. (OLS)http://pul/name/62033 (Scuola Normale, 1987)

Popular religion in the Middle Ages : Western Europe, 1000-1300 / Rosalind and Christopher Brooke. - Brooke, Rosalind. (OLS)http://pul/name/12939; Brooke, Christopher Nugent Lawrence, 1927- (OLS)http://pul/name/10817 (Thames and Hudson, 1984)