KOLESNYK, Y. Integrity of the vocal-stage image of Kateryna Ismailova in the same opera by D. Shostakovich. Ukrainian musicology, [S. l.], v. 46, p. 7–17, 2020. DOI: 10.31318/0130-5298.2020.46.234584. Disponível em: http://musicology.com.ua/article/view/234584. Acesso em: 17 feb. 2026.