%0 Journal Article %A Vasile Berinde %T Approximation of Fixed Points of Some Nonsel Generalized ?-Contractions %J Mathematica balkanica %D 2004 %P 85 %V 18 %N 1-2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MABA_2004_18_1-2_a7/ %F MABA_2004_18_1-2_a7