@article{JLT_2003_13_2_JLT_2003_13_2_a16,
     author = {N. Ciccoli and L. Guerra },
     title = {The {Variety} of {Lie} {Bialgebras}},
     journal = {Journal of Lie theory},
     pages = {579--59},
     publisher = {mathdoc},
     volume = {13},
     number = {2},
     year = {2003},
     url = {http://geodesic.mathdoc.fr/item/JLT_2003_13_2_JLT_2003_13_2_a16/}
}