KHRIJI, L. Vector Directional Distance Rational Hybrid Filters for Color Image Restoration. The Journal of Engineering Research [TJER], [S. l.], v. 2, n. 1, p. 1–12, 2005. DOI: 10.24200/tjer.vol2iss1pp1-12. Disponível em: https://journals.squ.edu.om/index.php/tjer/article/view/9. Acesso em: 2 may. 2024.