@article{CRMATH_2004__338_2_157_0,
     author = {Bellingeri, Paolo and Funar, Louis},
     title = {Braids on surfaces and finite type invariants},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {157--162},
     publisher = {Elsevier},
     volume = {338},
     number = {2},
     year = {2004},
     doi = {10.1016/j.crma.2003.11.014},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2003.11.014/}
}