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@article{IVM_1992_3_a15, author = {I. Ya. Subbotin}, title = {Groups with alternatively normal subgroups}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {86--88}, publisher = {mathdoc}, number = {3}, year = {1992}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1992_3_a15/} }
I. Ya. Subbotin. Groups with alternatively normal subgroups. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 3 (1992), pp. 86-88. http://geodesic.mathdoc.fr/item/IVM_1992_3_a15/