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@article{MZM_1984_36_3_a0, author = {A. N. Lyul'ko}, title = {Normal subgroups of {Abels'} groups}, journal = {Matemati\v{c}eskie zametki}, pages = {289--294}, publisher = {mathdoc}, volume = {36}, number = {3}, year = {1984}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1984_36_3_a0/} }
A. N. Lyul'ko. Normal subgroups of Abels' groups. Matematičeskie zametki, Tome 36 (1984) no. 3, pp. 289-294. http://geodesic.mathdoc.fr/item/MZM_1984_36_3_a0/