Voir la notice de l'article provenant de la source Math-Net.Ru
@article{IVM_1968_7_a1, author = {Ya. G. Berkovich}, title = {Finite nonsolvable groups with abelian third maximal subgroups}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {10--15}, publisher = {mathdoc}, number = {7}, year = {1968}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1968_7_a1/} }
Ya. G. Berkovich. Finite nonsolvable groups with abelian third maximal subgroups. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 7 (1968), pp. 10-15. http://geodesic.mathdoc.fr/item/IVM_1968_7_a1/