TY  - JOUR
AU  - Gerritzen, L.
TI  - Automorphisms of the Planar Tree Power Series Algebra and the Non-Associative Logarithm
JO  - Serdica Mathematical Journal
PY  - 2004
SP  - 135
EP  - 158
VL  - 30
IS  - 2-3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SMJ2_2004_30_2-3_a2/
LA  - en
ID  - SMJ2_2004_30_2-3_a2
ER  -