Bemerkung zu der Arbeit über vollkommene Zahlen in Math. Ann. Bd. 133, S. 431-438 (1957)
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Publication:770325
DOI10.1007/BF01360967zbMath0084.04205MaRDI QIDQ770325
Publication date: 1959
Published in: Mathematische Annalen (Search for Journal in Brave)
Full work available at URL: https://eudml.org/doc/160684
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