%0 Journal Article %A Staněk, Svatoslav %T An almost-periodicity criterion for solutions of the oscillatory differential equation $y''=q(t)y$ and its applications %J Archivum mathematicum %D 2005 %P 229-241 %V 41 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/ARM_2005__41_2_a10/ %G en %F ARM_2005__41_2_a10