%0 Journal Article
%A Chandran, V. R.
%T On a problem of B. Zelinka
%J Czechoslovak Mathematical Journal
%D 1987
%V 37
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1987.102140/
%R 10.21136/CMJ.1987.102140
%G en
%F 10_21136_CMJ_1987_102140