TY  - JOUR
AU  - Lyudmila Keldysh
TI  - Imbedding of locally unknotted one-dimensional manifolds in~$E^3$
JO  - Sbornik. Mathematics
PY  - 1970
SP  - 267
EP  - 287
VL  - 10
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_1970_10_2_a7/
LA  - en
ID  - SM_1970_10_2_a7
ER  -