%0 Journal Article %A Šimša, Jaromír %T The second order differential equation with an oscillatory coefficient %J Archivum mathematicum %D 1982 %P 95-100 %V 18 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/ARM_1982__18_2_a5/ %G en %F ARM_1982__18_2_a5