%0 Journal Article %A Zeman, Juraj %T On existence of the weak solution for nonlinear diffusion equation %J Applications of Mathematics %D 1991 %P 9-20 %V 36 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/AM.1991.104440/ %R 10.21136/AM.1991.104440 %G en %F 10_21136_AM_1991_104440