%0 Journal Article
%T Zprávy
%J Applications of Mathematics
%D 1971
%V 16
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.21136/AM.1971.103329/
%R 10.21136/AM.1971.103329
%G cz
%F 10_21136_AM_1971_103329