TY  - JOUR
AU  - I. V. Mel'nikova
AU  - V. M. Mornova
TI  - The Cauchy problem and the method of quasireversibility for second-order equations in a Banach space
JO  - Differencialʹnye uravneniâ
PY  - 1979
SP  - 614
EP  - 618
VL  - 15
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1979_15_4_a4/
LA  - ru
ID  - DE_1979_15_4_a4
ER  -