TY  - JOUR
AU  - A. D. Myshkis
TI  - Concerning the inversion of Kneser's theorem on the cross section of an integral funnel
JO  - Differencialʹnye uravneniâ
PY  - 1985
SP  - 908
EP  - 909
VL  - 21
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1985_21_5_a28/
LA  - ru
ID  - DE_1985_21_5_a28
ER  -