KHUDOEV , G. . Wave theory of sound and work on the hand positions of a gijjak player. Miasto Przyszłości, [S. l.], v. 54, p. 1236–1243, 2024. Disponível em: https://miastoprzyszlosci.com.pl/index.php/mp/article/view/5404. Acesso em: 10 mar. 2025.