@misc{_Quae,
 howpublished={online},
 publisher={Manuzio, Aldo (1449-1515)},
 language={lat},
 title={Quae Hoc Libro Continentvr [...]},
 keywords={Bonifacio, Giovanni Bernardino (1517-1597), bookbinding, discarded parchment, neumes, neumatic notation, Gothic minuscule script, missal, gradual},
}