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@article{MZM_1988_43_2_a0, author = {N. T. Vorob'ev}, title = {Radical classes of finite groups with the {Lockett} condition}, journal = {Matemati\v{c}eskie zametki}, pages = {161--168}, publisher = {mathdoc}, volume = {43}, number = {2}, year = {1988}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1988_43_2_a0/} }
N. T. Vorob'ev. Radical classes of finite groups with the Lockett condition. Matematičeskie zametki, Tome 43 (1988) no. 2, pp. 161-168. http://geodesic.mathdoc.fr/item/MZM_1988_43_2_a0/