TY  - JOUR
AU  - M. H. Shhanukov
TI  - On some boundary value problems for a third-order equation and extremal properties of its solutions
JO  - Doklady Akademii Nauk
PY  - 1982
SP  - 567
EP  - 570
VL  - 267
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1982_267_3_a12/
LA  - ru
ID  - DAN_1982_267_3_a12
ER  -