TY  - JOUR
AU  - L. A. Muravei
TI  - Analytic continuation with respect to a~parameter of the Green's functions of exterior boundary value problems for the two-dimensional Helmholtz equation.~I
JO  - Sbornik. Mathematics
PY  - 1975
SP  - 373
EP  - 402
VL  - 26
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_1975_26_3_a5/
LA  - en
ID  - SM_1975_26_3_a5
ER  -