TY  - JOUR
AU  - S. A. Stepanov
TI  - On lower bounds for character sums over finite fields
JO  - Informatics and Automation
PY  - 1994
SP  - 297
EP  - 298
VL  - 207
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TRSPY_1994_207_a23/
LA  - ru
ID  - TRSPY_1994_207_a23
ER  -