Source: SK-BRnm (Bratislava) Slovenské národné múzeum - Hudobné múzeum GradualeFolio: 067vSequence: 1Full text: Domine refugium factus es nobis a generatione et progenie a saeculo et in saeculum tu esFeast: Fer. 3 Hebd. 1 Quad.Office: MASSGenre: InCantus ID: g00696Mode: 5