%0 Journal Article %A Špániková, Eva %T On oscillation of differential systems of neutral type %J Archivum mathematicum %D 2004 %P 263-271 %V 40 %N 3 %U http://geodesic.mathdoc.fr/item/ARM_2004_40_3_a5/ %G en %F ARM_2004_40_3_a5