%0 Journal Article %A Růžičková, M. %A Špániková, E. %T Oscillation theorems for neutral differential equations with the quasi-derivatives %J Archivum mathematicum %D 1994 %P 293-300 %V 30 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/ARM_1994__30_4_a6/ %G en %F ARM_1994__30_4_a6