TY  - JOUR
AU  - Antonia W. Bluher
AU  - Alain Lasjaunias
TI  - Hyperquadratic power series of degree four
JO  - Acta Arithmetica
PY  - 2006
SP  - 257
EP  - 268
VL  - 124
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/aa124-3-4/
DO  - 10.4064/aa124-3-4
LA  - en
ID  - 10_4064_aa124_3_4
ER  -