@article{JLT_2012_22_2_JLT_2012_22_2_a9,
     author = {G. Tomasini },
     title = {Integrability of {Weight} {Modules} of {Degree} 1},
     journal = {Journal of Lie theory},
     pages = {523--539},
     publisher = {mathdoc},
     volume = {22},
     number = {2},
     year = {2012},
     url = {http://geodesic.mathdoc.fr/item/JLT_2012_22_2_JLT_2012_22_2_a9/}
}