@article{AL_1968_7_4_a0,
     author = {K. K. Andreev},
     title = {Nilpotent groups and {Lie} algebras},
     journal = {Algebra i logika},
     pages = {4--14},
     publisher = {mathdoc},
     volume = {7},
     number = {4},
     year = {1968},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AL_1968_7_4_a0/}
}