Algebraic systems, which are not closed with respect to their operations

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Publisher	Stichting Mathematisch Centrum
Series	Stichting Mathematisch Centrum. Zuivere Wiskunde
Citation APA APA Style APA-ALL Style AAA Style Cell Style Chicago Style Harvard Style IEEE Style MLA Style Nature Style Vancouver Style American-Institute-of-Physics Style Council-of-Science-Editors Style BibTex Format Endnote Format RIS Format CSL Format DOIs only Format	Peremans, W. (1955). Algebraic systems, which are not closed with respect to their operations. In Stichting Mathematisch Centrum. Zuivere Wiskunde (ZW 2/55). Stichting Mathematisch Centrum.

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