TY  - JOUR
AU  - A. V. Sychev
TI  - On a quasi-conformal mapping of a sphere onto itself
JO  - Doklady Akademii Nauk
PY  - 1972
SP  - 556
EP  - 558
VL  - 206
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1972_206_3_a10/
LA  - ru
ID  - DAN_1972_206_3_a10
ER  -