@article{02104391,
title = {Noncommutative knot theory.},
journal = {Geometry \& Topology},
volume = {8},
year = {2004},
pages = {347-398},
doi = {10.2140/agt.2004.4.347},
zbl = {1063.57011},
language = {en},
url = {http://dml.mathdoc.fr/item/02104391}
}
Cochran, Tim D. Noncommutative knot theory.. Geometry & Topology, Tome 8 (2004) pp. 347-398. doi : 10.2140/agt.2004.4.347. http://gdmltest.u-ga.fr/item/02104391/