Barannik, L. F.; Gudivok, P. M. Projektive Darstellungen endlicher Gruppen über Zahlenringen. (Russian) Zbl 0277.20012 Mat. Sb., N. Ser. 82(124), 423-443 (1970). Page: Show Scanned Page MSC: 20C25 Projective representations and multipliers 20C05 Group rings of finite groups and their modules (group-theoretic aspects) 16S34 Group rings 20C20 Modular representations and characters PDFBibTeX XMLCite \textit{L. F. Barannik} and \textit{P. M. Gudivok}, Mat. Sb., Nov. Ser. 82(124), 423--443 (1970; Zbl 0277.20012) Full Text: EuDML