@article{JLT_2007_17_1_JLT_2007_17_1_a5,
     author = {A. V. Smirnov },
     title = {Almost {Horospherical} {Subalgebras} of {Semisimple} {Lie} {Algebras}},
     journal = {Journal of Lie theory},
     pages = {91--98},
     publisher = {mathdoc},
     volume = {17},
     number = {1},
     year = {2007},
     url = {http://geodesic.mathdoc.fr/item/JLT_2007_17_1_JLT_2007_17_1_a5/}
}