1.
Existence and Nonexistence of Interfaces of Weak Solutions for Nonlinear Degenerate Parabolic Systems. J. Part. Diff. Eq. [Internet]. 1996 Sep. 1 [cited 2025 Dec. 5];9(2):177-85. Available from: https://www.global-sci.com/index.php/jpde/article/view/3824