%0 Journal Article %A S.G. Gal %T Approximation of Continuous Functions by Monotone Sequences of Generelized Polynomials With Restricted Coefficients %J Publications de l'Institut Mathématique %D 1992 %P 61 %V _N_S_52 %N 66 %I mathdoc %U http://geodesic.mathdoc.fr/item/PIM_1992_N_S_52_66_a10/ %G en %F PIM_1992_N_S_52_66_a10