%0 Journal Article %A Pawlak, Helena %T On continuity and monotonicity of Darboux functions %J Časopis pro pěstování matematiky %D 1989 %P 39-44 %V 114 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CPM.1989.118365/ %R 10.21136/CPM.1989.118365 %G en %F 10_21136_CPM_1989_118365