TY  - JOUR
AU  - L. V. Petrak
TI  - A method for the solution of the problem of the best rational approximation
JO  - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
PY  - 1978
SP  - 860
EP  - 869
VL  - 18
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZVMMF_1978_18_4_a4/
LA  - ru
ID  - ZVMMF_1978_18_4_a4
ER  -