TY  - JOUR
AU  - Yu. A. Brudnyi
TI  - Spline approximation, and functions of bounded variation
JO  - Doklady Akademii Nauk
PY  - 1974
SP  - 511
EP  - 513
VL  - 215
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1974_215_3_a2/
LA  - ru
ID  - DAN_1974_215_3_a2
ER  -