@article{JOLT_2006_16_1_a11,
     author = {Min Xue and Weiqiang Lin and Shaobin Tan},
     title = {Central {Extension,} {Derivations} and {Automorphism} {Group} for {Lie} {Algebras} {Arising} from the {2-Dimensional} {Torus}},
     journal = {Journal of Lie Theory},
     pages = {139--153},
     year = {2006},
     volume = {16},
     number = {1},
     url = {http://geodesic.mathdoc.fr/item/JOLT_2006_16_1_a11/}
}