Source: Missale Ordinis PraedicatorumSiglum: CZ-Pn XIII C 18Folios: 141vFolio: 141vSequence: 1Full text (or incipit): Tibi cordis in altariGenre: SqRubrics: AliaFeast: De BMVFeast (text): Comm. BMVCantus ID: ah54279Form: T