%0 Journal Article
%A Ohriska, Ján
%T Oscillatory and asymptotic properties of third and fourth order linear differential equations
%J Czechoslovak Mathematical Journal
%D 1989
%P 215-224
%V 39
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1989.102296/
%R 10.21136/CMJ.1989.102296
%G en
%F 10_21136_CMJ_1989_102296