%0 Journal Article %A I. Čomić %A J. Stojanov %A G. Grujić %T The spray and antispray theory in the subspaces of Miron's $Osc^{k}M$ %J Novi Sad Journal of Mathematics %D 2008 %P 155-175 %V 38 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/NSJOM_2008_38_1a_13/ %F NSJOM_2008_38_1a_13