@article{10_1090_S0894_0347_97_00235_X,
     author = {Hain, Richard},
     title = {Infinitesimal presentations of the {Torelli} groups},
     journal = {Journal of the American Mathematical Society},
     pages = {597--651},
     year = {1997},
     volume = {10},
     number = {3},
     doi = {10.1090/S0894-0347-97-00235-X},
     url = {http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-97-00235-X/}
}