SpringerLink (Online service), Althoff, K., Bergmann, R., Minor, M., & Hanft, A. (2008). Advances in Case-Based Reasoning: 9th European Conference, ECCBR 2008, Trier, Germany, September 1-4, 2008. Proceedings. Springer Berlin Heidelberg.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Klaus-Dieter Althoff, Ralph Bergmann, Mirjam Minor, και Alexandre Hanft. Advances in Case-Based Reasoning: 9th European Conference, ECCBR 2008, Trier, Germany, September 1-4, 2008. Proceedings. Berlin, Heidelberg: Springer Berlin Heidelberg, 2008.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Advances in Case-Based Reasoning: 9th European Conference, ECCBR 2008, Trier, Germany, September 1-4, 2008. Proceedings. Springer Berlin Heidelberg, 2008.
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