1.
Каплюк А, Василенко Л. FUNCTIONS OF SINGING RESONATORS IN THEORY AND PRACTICE OF VOCAL LEARNING. SWJ [Internet]. 2022Jan.30 [cited 2024May3];6(11-06):46-9. Available from: https://www.sworldjournal.com/index.php/swj/article/view/swj11-06-113