@article{MMO_1960_9_a7,
     author = {I. V. Stelletskii},
     title = {Nilpotent lattices},
     journal = {Trudy Moskovskogo matemati\v{c}eskogo ob\^{s}estva},
     pages = {211--235},
     year = {1960},
     volume = {9},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MMO_1960_9_a7/}
}