@article{TIMM_2012_18_3_a22,
     author = {Ya. N. Nuzhin},
     title = {Lie rings defined by the root system and family of additive subgroups of the main ring},
     journal = {Trudy Instituta matematiki i mehaniki},
     pages = {195--200},
     year = {2012},
     volume = {18},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TIMM_2012_18_3_a22/}
}