СТЕПАНОВНА АГАДЖАНЯН, А. АРМЕНУ АРУТЮНЯНУ 50 лет. Musical Armenia, [S. l.], v. 3, n. 38, p. 70–71, 2010. Disponível em: https://yerazhshtakanhayastan.am/index.php/ma/article/view/355. Acesso em: 22 dec. 2024.