The Manufactory of Old French Psalters. Part 2: The Genetic Stratigraphy of Douce ms 320 (Continuation) and Its Links with the Maidstone and Orne Fragments Alessia ChapelCÉSCM UMR 7302—CNRS (fr) Vladimir AgrigoroaeiCÉSCM UMR 7302—CNRS (fr) Patrizia LendinaraUniversità degli Studi di Palermo (it) Corentin DelattreUniversité de Poitiers—CÉSCM UMR 7302 (fr) Full article (PDF)