TY  - JOUR
AU  - V. O. Manturov
TI  - Invariant two-variable polynomials for virtual links
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 2002
SP  - 997
EP  - 998
VL  - 57
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_2002_57_5_a9/
LA  - en
ID  - RM_2002_57_5_a9
ER  -