TY  - JOUR
AU  - R. A. Gaisin
TI  - Estimation of intermediate derivatives and theorems of Bang type.~I
JO  - Algebra i analiz
PY  - 2015
SP  - 23
EP  - 48
VL  - 27
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AA_2015_27_1_a1/
LA  - ru
ID  - AA_2015_27_1_a1
ER  -