@article{PDM_2015_2_a2,
     author = {Yu. Yu. Frolova and O. V. Shulezhko},
     title = {Almost nilpotent varieties of {Leibniz} algebras},
     journal = {Prikladna\^a diskretna\^a matematika},
     pages = {30--36},
     publisher = {mathdoc},
     number = {2},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PDM_2015_2_a2/}
}