\Bibitem{Aze51}
\by S.~P.~Azelitskii
\paper On the generation of a finite group by means of a system of Sylow classes
\jour Sb. Math.
\yr 1951
\vol 70
\issue 2
\mathnet{http://mi.mathnet.ru/eng/sm5621}
\mathscinet{http://mathscinet.ams.org/mathscinet-getitem?mr=41130}
\zmath{https://zbmath.org/?q=an:0042.02303}