TY - JOUR AU - Matti Lehtinen TI - On the inner radius of univalency for non-circular domains JO - Annales Fennici Mathematici PY - 1980 SP - 45 EP - 47 VL - 5 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.5186/aasfm.1980.0515/ DO - 10.5186/aasfm.1980.0515 LA - en ID - AFM_1980_5_1_a4 ER -