@misc{_[Antiphonae,
 howpublished={online},
 language={lat},
 title={[Antiphonae et orationes processionum cum notis choralibus]},
 title={[Liber processionarius Praedicatorum]},
 title={[Oratio de nomine Jesu]},
 keywords={teologia, liturgia, 15 w.},
}