@article{SM_1995_186_4_a3,
     author = {A. S. Dzhumadil'daev and U. U. Umirbaev},
     title = {Non-splittable extensions of a general {Lie} algebra of {Cartan} type $W_2(\overline m)$},
     journal = {Sbornik. Mathematics},
     pages = {527--554},
     publisher = {mathdoc},
     volume = {186},
     number = {4},
     year = {1995},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1995_186_4_a3/}
}