%0 Journal Article %A Stump, Robert K. %T Linear Combinations of Univalent Functions with Complex Coefficients %J Canadian journal of mathematics %D 1971 %P 712-717 %V 23 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1971-080-6/ %R 10.4153/CJM-1971-080-6 %F 10_4153_CJM_1971_080_6