“Finite Speed of Propagation of Perturbations for the Cahn-Hilliard Equation with Degenerate Mobility”, J. Part. Diff. Eq., vol. 14, no. 3, pp. 251–264, Aug. 2001, Accessed: Dec. 05, 2025. [Online]. Available: https://www.global-sci.com/index.php/jpde/article/view/3976