%0 Journal Article %A Jerzy Niewiarowski %T Density-preserving homeomorphisms %J Fundamenta Mathematicae %D 1980 %P 77-87 %V 106 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm-106-2-77-87/ %R 10.4064/fm-106-2-77-87 %G en %F 10_4064_fm_106_2_77_87