TY  - JOUR
AU  - V. F. Butuzov
AU  - M. A. Terent'ev
TI  - Singular Perturbation Elliptic Boundary-Value Problems in the Case of a Nonisolated Root of the Degenerate Equation
JO  - Matematičeskie zametki
PY  - 2005
SP  - 26
EP  - 36
VL  - 78
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_2005_78_1_a2/
LA  - ru
ID  - MZM_2005_78_1_a2
ER  -