%0 Journal Article %A B. Okiljević %T Integration of systems of n ordinary differential equations admitting projective infinitesimal transformation %J Matematički vesnik %D 1965 %P 257 %V 17 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MV_1965_17_4_a6/ %F MV_1965_17_4_a6