Quasilinear viscous approximations to scalar conservation laws
  We prove the convergence of quasilinear parabolic viscous approximations to the entropy solution (in the sense of Bardos-Leroux-Nedelec) of a scalar conservation law, considered on a bounded domain in $\R^d$. 
Ramesh Mondal, S. Sivaji Ganesh and S. Baskar
math.AP