TY  - JOUR
AU  - V. S. Klimov
TI  - Second solutions of boundary value problems
JO  - Doklady Akademii Nauk
PY  - 1970
SP  - 280
EP  - 283
VL  - 193
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1970_193_2_a7/
LA  - ru
ID  - DAN_1970_193_2_a7
ER  -