@article{JLT_2003_13_2_JLT_2003_13_2_a6,
     author = {J. Leslie},
     title = {On a {Diffeological} {Group} {Realization} of {Certain} {Generalized} {Symmetrizable} {Kac-Moody} {Lie} {Algebras}},
     journal = {Journal of Lie theory},
     pages = {427--442},
     year = {2003},
     volume = {13},
     number = {2},
     url = {http://geodesic.mathdoc.fr/item/JLT_2003_13_2_JLT_2003_13_2_a6/}
}