Contributions to the theory of logic programming

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Journal	Journal of the ACM
Citation APA Style AAA Style APA 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	Apt, K., & van Emden, M. H. (1982). Contributions to the theory of logic programming. Journal of the ACM, 29, 841–862.

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