Stochastic Differential Equations based on Perona-Malik Functions for Image Denoising. Journal of Prime Research in Mathematics, [S. l.], v. 21, n. 2, p. 140–152, 2025. Disponível em: https://jprm.sms.edu.pk/index.php/jprm/article/view/353. Acesso em: 1 nov. 2025.