TY  - JOUR
AU  - Yu. G. Borisovich
TI  - Rotation of weakly continuous vector fields
JO  - Doklady Akademii Nauk
PY  - 1960
SP  - 230
EP  - 233
VL  - 131
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1960_131_2_a2/
LA  - ru
ID  - DAN_1960_131_2_a2
ER  -