SHAMSIEV , J. . METHODOLOGY OF CORRECT BREATHING AND ITS CORRECT USE IN THE ACADEMIC SINGING CLASS" AT THE CHILDREN’S MUSIC AND ART SCHOOL. Универсальная индексная библиотека Евразийского журнала академических исследований, [S. l.], v. 3, n. 2, p. 104–108, 2023. Disponível em: https://lib.uniconflix.com/index.php/uilejar/article/view/9922. Acesso em: 6 июл. 2026.