TY  - JOUR
AU  - Korobkov, M.V.
TI  - An analog of Sard's theorem for -smooth functions of two variables.
JO  - Sibirskij Matematicheskij Zhurnal
PY  - 2006
SP  - 1083
VL  - 47
IS  - 5
PB  - mathdoc
UR  - https://geodesic-test.mathdoc.fr/item/SMZ_2006__47_5_54739/
LA  - en
ID  - SMZ_2006__47_5_54739
ER  -