Source: SK-Sk (Spišska Kapitula) Graduale ScepusienseFolio: 159vSequence: 2Full text: Laetabitur justus in domino et sperabit in eo et laudabuntur omnes recti corde alleluia alleluiaFeast: Commune unius MartyrisOffice: MASSGenre: CmPosition: 4Cantus ID: g01304