TY  - JOUR
AU  - Damien Roy
TI  - Approximation to real numbers by cubic algebraic integers. II
JO  - Annals of mathematics
PY  - 2003
SP  - 1081
EP  - 1087
VL  - 158
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4007/annals.2003.158.1081/
DO  - 10.4007/annals.2003.158.1081
LA  - en
ID  - 10_4007_annals_2003_158_1081
ER  -