@article{MMO_1979_39_a4,
     author = {V. V. Limanskiǐ},
     title = {Isomorphisms of nilpotent decompositions of groups that have a~principal series},
     journal = {Trudy Moskovskogo matemati\v{c}eskogo ob\^{s}estva},
     pages = {135--155},
     publisher = {mathdoc},
     volume = {39},
     year = {1979},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MMO_1979_39_a4/}
}