%0 Journal Article
%T Jubilees and news
%J Pokroky matematiky, fyziky a astronomie
%D 1985
%P 111-112
%V 30
%N 2
%I mathdoc
%U https://geodesic-test.mathdoc.fr/item/PMFA_1985__30_2_a6/
%G sl
%F PMFA_1985__30_2_a6