TY - JOUR AU - Sakari Toppila TI - Picard sets for meromorphic functions with a deficient value JO - Annales Fennici Mathematici PY - 1980 SP - 263 EP - 300 VL - 5 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.5186/aasfm.1980.0528/ DO - 10.5186/aasfm.1980.0528 LA - en ID - AFM_1980_5_2_a3 ER -