TY  - JOUR
AU  - K. V. Safonov
TI  - Conditions for the sum of a power series to be algebraic and rational
JO  - Matematičeskie zametki
PY  - 1987
SP  - 325
EP  - 332
VL  - 41
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1987_41_3_a5/
LA  - ru
ID  - MZM_1987_41_3_a5
ER  -