Lavchyan А. В. ’’Portrait through the music (dedicated to the 60th anniversary of Sofa Aznauryan). Musical Armenia, [S. l.], v. 1, n. 56, p. 44–48, 2019. Disponível em: https://yerazhshtakanhayastan.am/index.php/ma/article/view/153. Acesso em: 19 sep. 2024.