TY  - JOUR
AU  - N. M. Ivochkina
TI  - Variational problems connected with operators of the Monge–Ampère type
JO  - Zapiski Nauchnykh Seminarov POMI
PY  - 1988
SP  - 186
EP  - 189
VL  - 167
UR  - http://geodesic.mathdoc.fr/item/ZNSL_1988_167_a15/
LA  - ru
ID  - ZNSL_1988_167_a15
ER  -