TY  - JOUR
AU  - Đinh Dung
TI  - Reconstruction and one-sided approximation of periodic functions
JO  - Doklady Akademii Nauk
PY  - 1990
SP  - 787
EP  - 790
VL  - 313
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1990_313_4_a2/
LA  - ru
ID  - DAN_1990_313_4_a2
ER  -