GEORGIEVA RADEVA – LAZAROVA, Tanya. BREATHING AS A QUALITY FUNCTION OF CHILDREN CHORAL SINGING. KNOWLEDGE - International Journal , [S. l.], v. 51, n. 2, p. 361–365, 2022. Disponível em: https://ojs.ikm.mk/index.php/kij/article/view/5072. Acesso em: 13 may. 2026.