Barrientos, María

Barrientos, Maria(1884–1946)

Großes Sängerlexikon

Barrientos, Maria.

Dizionario universale dei musicisti

Barrientos, Maria(*1884)

Dizionario universale dei musicisti

BARRIENTOS, Maria(1884–1946)

Algemene muziek encyclopedie

Barrientos, Maria(1884–1946)

Encyclopedia of recorded sound

Barrientos, Maria(1883–1946)

DEUMM Online

Barrientos, Maria(1884–1946)

Muzička enciklopedija

BARRIENTOS, Maria(1884–1946)

International encyclopedia of women composers

Barrientos, María(1884–1946)

MGG Online

SL, hans kühner