TY  - JOUR
AU  - L. S. Klabukova
TI  - On the differential operator of problems of the theory of momentless elastic shells with negative Gaussian curvature
JO  - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
PY  - 1983
SP  - 1477
EP  - 1486
VL  - 23
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZVMMF_1983_23_6_a17/
LA  - ru
ID  - ZVMMF_1983_23_6_a17
ER  -