@article{SM_1990_66_1_a7,
     author = {E. I. Zel'manov},
     title = {On some problems of groups theory and {Lie} algebras},
     journal = {Sbornik. Mathematics},
     pages = {159--168},
     publisher = {mathdoc},
     volume = {66},
     number = {1},
     year = {1990},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1990_66_1_a7/}
}