TY  - JOUR
AU  - I. Yu. Popov
TI  - Extension theory and localization of resonances for domains of trap type
JO  - Sbornik. Mathematics
PY  - 1992
SP  - 209
EP  - 234
VL  - 71
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_1992_71_1_a12/
LA  - en
ID  - SM_1992_71_1_a12
ER  -