%0 Journal Article
%A Ráb, Miloš
%T Linear differential equations of the 2nd order whose principal solution has unbounded logarithmic derivative
%J Archivum mathematicum
%D 1981
%P 91-94
%V 17
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ARM_1981__17_2_a4/
%G en
%F ARM_1981__17_2_a4