Source: PL-PŁsem MsEPl 12 Antyfonarz z Płocka, pars de sanctisFolio: 032rSequence: 1Feast: DorotheaeOffice: MGenre: VPosition: 01Cantus ID: a00696aMode: 2Full text: Ubi uncis lacerata profluente sanguine a corpore cadunt ejus gravissime fragmine