%0 Journal Article %A Hadžić Olga %T Implicit differential equations  x=H(f1,(t,x,g1(t,x,x)),…,fn (t,x,gn (t,x,x)))x(t0)=x0 in locally convex spaces %J Novi Sad Journal of Mathematics %D 1976 %P 19-23 %V 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/NSJOM_1976_6_Nonea_3/ %F NSJOM_1976_6_Nonea_3