%0 Journal Article %A Křížek, Michal %A Neittaanmäki, Pekka %T Finite element approximation for a div-rot system with mixed boundary conditions in non-smooth plane domains %J Applications of Mathematics %D 1984 %P 272-285 %V 29 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/AM.1984.104095/ %R 10.21136/AM.1984.104095 %G en %F 10_21136_AM_1984_104095