%0 Journal Article
%A Maxwell O. Reade
%A Toshio Umezawa
%T Some criteria for the multivalence of certain analytic functions
%J Colloquium Mathematicum
%D 1967
%P 23-26
%V 16
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm-16-1-23-26/
%R 10.4064/cm-16-1-23-26
%G en
%F 10_4064_cm_16_1_23_26