TY  - JOUR
AU  - Greshnov, A.V.
TI  - Local approximation of uniformly regular Carnot–Carathéodory quasispaces by their tangent cones.
JO  - Sibirskij Matematicheskij Zhurnal
PY  - 2007
SP  - 290
VL  - 48
IS  - 2
PB  - mathdoc
UR  - https://geodesic-test.mathdoc.fr/item/SMZ_2007__48_2_55704/
LA  - en
ID  - SMZ_2007__48_2_55704
ER  -