%0 Journal Article %A Sakari Toppila %T A remark on Bloch's constant for schlicht functions %J Annales Fennici Mathematici %D 1969 %V 421-450 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.5186/aasfm.1969.423/ %R 10.5186/aasfm.1969.423 %G en %F AFM_1969_421-450_a27