@article{etna_vol36_pp149-167, author = {Istv\'an Farag\'{o} and J\'anos Kar\'atson and Sergey Korotov}, title = {Discrete maximum principles for the FEM solution of some nonlinear parabolic problems}, journal = {Electron. Trans. Numer. Anal.}, volume = {36}, year = {2009-2010}, pages = {149--167}, }