Akbarova, Gulnaz, Zilia Yavgildina, Rufina Samigullina, and Irina Avramkova. 2017. “Principles Of Classification Of Musical Enlightenment In Russia In The Second Part Of 19th Century-Early 20th Century”. Revista Publicando 4 (13 (2): 849-56. https://revistapublicando.org/revista/index.php/crv/article/view/944.