TY  - JOUR
AU  - D. V. Korikov
TI  - On the topology of surfaces with a common boundary and close DN-maps
JO  - Zapiski Nauchnykh Seminarov POMI
PY  - 2021
SP  - 79
EP  - 88
VL  - 506
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZNSL_2021_506_a7/
LA  - ru
ID  - ZNSL_2021_506_a7
ER  -