%0 Journal Article %A Matti Lehtinen %T On the inner radius of univalency for non-circular domains %J Annales Fennici Mathematici %D 1980 %P 45-47 %V 5 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.5186/aasfm.1980.0515/ %R 10.5186/aasfm.1980.0515 %G en %F AFM_1980_5_1_a4