TY  - JOUR
AU  - V. V. Savin
TI  - On a mapping of a ball in space
JO  - Doklady Akademii Nauk
PY  - 1974
SP  - 1328
EP  - 1329
VL  - 219
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1974_219_6_a13/
LA  - ru
ID  - DAN_1974_219_6_a13
ER  -