@article{IIGUM_2019_29_a4,
     author = {J. V. Bekker and V. M. Levchuk and E. A. Sotnikova},
     title = {Non-finitary generalizations of nil-triangular subalgebras of {Chevalley} algebras},
     journal = {The Bulletin of Irkutsk State University. Series Mathematics},
     pages = {39--51},
     publisher = {mathdoc},
     volume = {29},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IIGUM_2019_29_a4/}
}