TY - JOUR AU - Gerd H. Fricke TI - Functions of Bounded Index and Their Logarithmic Derivatives. JO - Mathematische Annalen PY - 1973 SP - 215 EP - 224 VL - 206 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MAN_1973__206_162516/ ID - MAN_1973__206_162516 ER -