CHAN, S.; SAINARAYANAN, G. Fuzzy-Based Boundary Enhancement for Echocardiogram Using Local Image Characteristics. Malaysian Journal of Computer Science, [S. l.], v. 19, n. 2, p. 151–158, 2006. Disponível em: https://ijps.um.edu.my/index.php/MJCS/article/view/6282. Acesso em: 23 dec. 2024.