Source: SK-BRsa (Bratislava) Slovenský národný archív - Graduale NitriensisFolio: 079rSequence: 3Full text: Dominus firmamentum meum et refugium meum et liberator meus deus meus adjutor meusFeast: Dom. 4 p. Pent.Office: MASSGenre: CmCantus ID: g01154
