TY  - JOUR
AU  - A. Hinkkanen
TI  - Iteration, level sets, and zeros of derivatives of meromorphic functions
JO  - Annales Fennici Mathematici
PY  - 1998
SP  - 317
EP  - 388
VL  - 23
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AFM_1998_23_2_a4/
LA  - en
ID  - AFM_1998_23_2_a4
ER  -