YANG, M. Orthogonal Wavelet Packets in Discrete Periodic Spaces and applications. Journal of Informatics and Mathematical Sciences, [S. l.], v. 6, n. 1, p. 23–33, 2014. DOI: 10.26713/jims.v6i1.186. Disponível em: http://rgnpublications.com/journals/index.php/jims/article/view/186. Acesso em: 4 may. 2024.