Bogachenko, I. V. On the structure of the cohomology ring of the Sylow subgroup of the symmetric group. (Russian) Zbl 0192.12501 Izv. Akad. Nauk SSSR, Ser. Mat. 27, 937-942 (1963). Reviewer: E. Lluis (MR 27.4843) MSC: 20J06 PDFBibTeX XMLCite \textit{I. V. Bogachenko}, Izv. Akad. Nauk SSSR, Ser. Mat. 27, 937--942 (1963; Zbl 0192.12501)
Kawada, Y. Cohomology of group extensions. (English) Zbl 0108.25501 J. Fac. Sci., Univ. Tokyo, Sect. I 9, 417-431 (1963). Reviewer: Helmut Koch (Berlin) MSC: 20J06 PDFBibTeX XMLCite \textit{Y. Kawada}, J. Fac. Sci., Univ. Tokyo, Sect. I 9, 417--431 (1963; Zbl 0108.25501)