Global solution to a Hopf equation and its application to non-strictly hyperbolic systems of conservation laws. Mitrovic, Darko; Susic, Jela — 2007 Electronic Journal of Differential Equations (EJDE) [electronic only]
On a scalar conservation law with nonlinear diffusion and linear dispersion in heterogeneous media. Aleksić, Jelena; Mitrović, Darko; Pilipović, Stevan — 2008 Novi Sad Journal of Mathematics