Source: SK-BRl (Bratislava) Rkp. 387 Missale NotatumFolio: 141rSequence: 4Full text: Ego vos elegi de*Feast: Primi, FelicianiOffice: MASSGenre: CmCantus ID: g00225Image link: http://147.213.131.4:85/digi/Rkp_zv_387/LKB___RKP_ZV_387_____24TL/SK/1_1_0141R.h…