1 "Ficheiro:Missa_Festiva_No._2-_In_Honorem_Im._Conceptione_B._M._V.;_For_Soli_and_Chorus,_with_Organ_or_Orchestra_Accompaniment_-_DPLA_-_ebd6ff9b298377eb5a5ac09a52b50e1c_(page_3).jpg".
https://dp.la/item/ebd6ff9b298377eb5a5ac09a52b50e1c publisher: Digital Public Library of America retrieved: 17 May 2022 determination method or standard: determined...