Source: SK-Bra (Bratislava) Antiphonary of Bratislava III EC Lad.6Folio: 063vSequence: 5Full text: Domine labia mea aperies et os meum annuntiabit laudem tuamFeast: Dom. 2 QuadragesimaeOffice: LGenre: APosition: 1Cantus ID: 002355