TY  - JOUR
AU  - E. D. Kulanin
TI  - Estimates for diameters of Sobolev classes of small-order smoothness
JO  - Vestnik Moskovskogo universiteta. Matematika, mehanika
PY  - 1983
SP  - 24
EP  - 30
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VMUMM_1983_2_a5/
LA  - ru
ID  - VMUMM_1983_2_a5
ER  -