TY  - JOUR
AU  - S. A. Stepanov
TI  - The approximation of an algebraic number by algebraic numbers of a special form
JO  - Vestnik Moskovskogo universiteta. Matematika, mehanika
PY  - 1967
SP  - 78
EP  - 86
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VMUMM_1967_6_a7/
LA  - ru
ID  - VMUMM_1967_6_a7
ER  -