TY  - JOUR
AU  - L. V. Berlyand
AU  - I. Yu. Chudinovich
TI  - Averaging of boundary value problems for higher-order differential
JO  - Doklady Akademii Nauk
PY  - 1983
SP  - 777
EP  - 780
VL  - 272
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1983_272_4_a0/
LA  - ru
ID  - DAN_1983_272_4_a0
ER  -