%0 Journal Article
%A V. P. Gromyko
%T Finite groups for which the number of different prime $\pi$-divisors of the order is equal to the number of classes of non-invariant conjugate $\pi d$-subgroups
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 1963
%P 40-43
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_1963_3_a5/
%G ru
%F IVM_1963_3_a5