@article{JLT_2014_24_3_JLT_2014_24_3_a3,
     author = {H. Enomoto and N. Enomoto },
     title = {Sp-Irreducible {Components} in the {Johnson} {Cokernels} of the {Mapping} {Class} {Groups} of {Surfaces,} {I}},
     journal = {Journal of Lie theory},
     pages = {687--704},
     publisher = {mathdoc},
     volume = {24},
     number = {3},
     year = {2014},
     url = {http://geodesic.mathdoc.fr/item/JLT_2014_24_3_JLT_2014_24_3_a3/}
}