%0 Journal Article
%A Ondřej Došlý
%A Alexander Lomtatidze
%T Disconjugacy and disfocality criteria for second order singular half-linear differential equations
%J Annales Polonici Mathematici
%D 1999
%P 273-284
%V 72
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/ap-72-3-273-284/
%R 10.4064/ap-72-3-273-284
%G en
%F 10_4064_ap_72_3_273_284