TY  - JOUR
AU  - V. D. Sedykh
TI  - Some Invariants of Admissible Homotopies of Space Curves
JO  - Funkcionalʹnyj analiz i ego priloženiâ
PY  - 2001
SP  - 54
EP  - 66
VL  - 35
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/FAA_2001_35_4_a6/
LA  - ru
ID  - FAA_2001_35_4_a6
ER  -