@article{BSMF_2005__133_4_541_0,
     author = {Gambaudo, Jean-Marc and Ghys, \'Etienne},
     title = {Braids and {Signatures}},
     journal = {Bulletin de la Soci\'et\'e Math\'ematique de France},
     pages = {541--579},
     publisher = {Soci\'et\'e math\'ematique de France},
     volume = {133},
     number = {4},
     year = {2005},
     doi = {10.24033/bsmf.2496},
     mrnumber = {2233695},
     zbl = {1103.57001},
     language = {en},
     url = {http://www.numdam.org/articles/10.24033/bsmf.2496/}
}