TY  - JOUR
AU  - R. M. Trigub
TI  - Approximation of functions by polynomials with integral coefficients
JO  - Doklady Akademii Nauk
PY  - 1961
SP  - 773
EP  - 775
VL  - 140
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1961_140_4_a9/
LA  - ru
ID  - DAN_1961_140_4_a9
ER  -