Fede, poesia e canto del mistero di Cristo in Ambrogio, Agostino e Paolino di Aquileia - Biffi, Inos, 1934-; Migliavacca, Luciano (Milano Jaca, 2003)
Keywords: Ambrose, -- Saint, Bishop of Milan, -- -397 -- Criticism and interpretation; Augustine, -- Saint, Bishop of Hippo -- Criticism and interpretation; Paulinus -- II, -- Saint, -- -802 -- Criticism and interpretation; Christian poetry -- History and criticism; Hymns, Early Christian -- History and criticism