TY  - JOUR
AU  - V. I. Ryazanov
TI  - A closure theorem for quasiconformal mappings with integral
JO  - Doklady Akademii Nauk
PY  - 1990
SP  - 540
EP  - 543
VL  - 315
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1990_315_3_a5/
LA  - ru
ID  - DAN_1990_315_3_a5
ER  -