Belinskaya, R. M. Verallgemeinerte Automorphismenpotenzen und Entropie. (Russian) Zbl 0204.37602 Sib. Mat. Zh. 11, 739-749 (1970). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page PDFBibTeX XMLCite \textit{R. M. Belinskaya}, Sib. Mat. Zh. 11, 739--749 (1970; Zbl 0204.37602)