TY  - JOUR
AU  - P. E. Pushkar'
AU  - Yu. V. Chekanov
TI  - Combinatorics of fronts of Legendrian links and the Arnol'd 4-conjectures
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 2005
SP  - 95
EP  - 149
VL  - 60
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_2005_60_1_a2/
LA  - en
ID  - RM_2005_60_1_a2
ER  -