TY  - JOUR
TI  - From the editors of volume~217
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1998
SP  - 320
VL  - 221
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TM_1998_221_a19/
LA  - ru
ID  - TM_1998_221_a19
ER  -