%0 Journal Article %A W. K. Hayman %T Mean p-valent functions with gaps %J Colloquium Mathematicum %D 1967 %P 1-21 %V 16 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-16-1-1-21/ %R 10.4064/cm-16-1-1-21 %G en %F 10_4064_cm_16_1_1_21