Ukjent
{{cite web |url=https://marcus.uib.no/instance/reference/f858224c24e6e710409f2630d0943b39e143bf1a |title=ubb-kk-m-053: Edvard Grieg i kultu... (s. Ukjent) |author=Avdeling for spesialsamlinger |accessdate=Fri Apr 26, 2024 |publisher=University of Bergen Library}}