@article{VSGU_2011_5_a7,
     author = {T. V. Skoraya and Yu. Yu. Frolova},
     title = {On several varieties of {Leibniz} algebras},
     journal = {Vestnik Samarskogo universiteta. Estestvennonau\v{c}na\^a seri\^a},
     pages = {71--80},
     publisher = {mathdoc},
     number = {5},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGU_2011_5_a7/}
}