HE, Xiaoquan; DONG, Fang. Automatic Vocal Melody Extraction Via Quadratic Fluctuation Equation: A Comparative Analysis. Informatica, [S. l.], v. 49, n. 8, 2025. DOI: 10.31449/inf.v49i8.6647. Disponível em: https://www.informatica.si/index.php/informatica/article/view/6647. Acesso em: 3 mar. 2026.