SpringerLink (Online service), Hitzler, P., & Lukasiewicz, T. (2010). Web Reasoning and Rule Systems: Fourth International Conference, RR 2010, Bressanone/Brixen, Italy, September 22-24, 2010. Proceedings. Springer Berlin Heidelberg.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Pascal Hitzler, και Thomas Lukasiewicz. Web Reasoning and Rule Systems: Fourth International Conference, RR 2010, Bressanone/Brixen, Italy, September 22-24, 2010. Proceedings. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Web Reasoning and Rule Systems: Fourth International Conference, RR 2010, Bressanone/Brixen, Italy, September 22-24, 2010. Proceedings. Springer Berlin Heidelberg, 2010.
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