@article{SIGMA_2006_2_a47,
     author = {Alice Fialowski and Marc de Montigny},
     title = {On {Deformations} and {Contractions} of {Lie} {Algebras}},
     journal = {Symmetry, integrability and geometry: methods and applications},
     year = {2006},
     volume = {2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SIGMA_2006_2_a47/}
}