KAUSHIK, S. K.; SINGH, G.; VIRENDER, . On WH Packets in $L^2(\mathbb{R})$. Communications in Mathematics and Applications, [S. l.], v. 3, n. 3, p. 333–344, 2012. DOI: 10.26713/cma.v3i3.216. Disponível em: https://www.rgnpublications.com/journals/index.php/cma/article/view/216. Acesso em: 29 apr. 2024.