K. AHMED, S. New Method to Reduce the Size of Codebook in Vector Quantization of Images. AL-Rafidain Journal of Computer Sciences and Mathematics, [S. l.], v. 2, n. 1, p. 53–62, 2005. DOI: 10.33899/csmj.2005.164067 . Disponível em: https://csmj.uomosul.edu.iq/index.php/csmj/article/view/36350. Acesso em: 18 dec. 2025.