Akbarova, Mohigul, and Konurova Leyla. "Pedagogical Recommendations That Students Will Need in the Process of Teaching Vocal Art." Academicia Globe, vol. 2, no. 07, 2021, pp. 18-20, doi:10.17605/OSF.IO/HXS8T.
The singer is one of the most labor-intensive types of directions of vocal art, the article gives some recommendations for representatives of this direction, as well as methodological instructions on the subject of vocal.