BRITAŇÁK, V. A unified approach to FAST computation of discrete sinusoidal transforms I: DCT and DST transforms. Computing and Informatics, [S. l.], v. 17, n. 6, p. 583–607, 2012. Disponível em: http://147.213.75.17/ojs/index.php/cai/article/view/616. Acesso em: 8 nov. 2024.