%0 Journal Article %A Šilhavý, Miroslav %T Actions with the conservation property %J Applications of Mathematics %D 1985 %P 140-153 %V 30 %N 2 %I mathdoc %U https://geodesic-test.mathdoc.fr/articles/10.21136/AM.1985.104134/ %R 10.21136/AM.1985.104134 %G en %F 10_21136_AM_1985_104134