%0 Journal Article %A Andrzej Pelczar %T Uniform stability and semi-stability of motions in dynamical systems on metric spaces %J Annales Polonici Mathematici %D 1996 %P 115-136 %V 63 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/ap-63-2-115-136/ %R 10.4064/ap-63-2-115-136 %G en %F 10_4064_ap_63_2_115_136