YAN, Jingjie; WANG, Xiaolan; GU, Weiyi; MA, LiLi. Speech Emotion Recognition Based on Sparse Representation. Archives of Acoustics, [S. l.], v. 38, n. 4, p. 465–470, 2013. Disponível em: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/309. Acesso em: 26 apr. 2025.