TY  - JOUR
TI  - From the editors of this issue
JO  - Sbornik. Mathematics
PY  - 2017
SP  - 1420
VL  - 208
IS  - 10
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_2017_208_10_a0/
LA  - en
ID  - SM_2017_208_10_a0
ER  -