SMIETANKA, Lukasz; MAKA, Tomasz. Audio Feature Space Analysis for Emotion Recognition from Spoken Sentences. Archives of Acoustics, [S. l.], v. 46, n. 2, p. 271–277, 2021. DOI: 10.24425/aoa.2021.136581. Disponível em: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/2833. Acesso em: 26 apr. 2025.