SpringerLink (Online service), Troyer, O. D., Bauzer Medeiros, C., Billen, R., Hallot, P., Simitsis, A., & Mingroot, H. V. (2011). Advances in Conceptual Modeling. Recent Developments and New Directions: ER 2011 Workshops FP-UML, MoRE-BI, Onto-CoM, SeCoGIS, Variability@ER, WISM, Brussels, Belgium, October 31 - November 3, 2011. Proceedings. Springer Berlin Heidelberg : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Olga De Troyer, Claudia Bauzer Medeiros, Roland Billen, Pierre Hallot, Alkis Simitsis, και Hans Van Mingroot. Advances in Conceptual Modeling. Recent Developments and New Directions: ER 2011 Workshops FP-UML, MoRE-BI, Onto-CoM, SeCoGIS, Variability@ER, WISM, Brussels, Belgium, October 31 - November 3, 2011. Proceedings. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2011.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Advances in Conceptual Modeling. Recent Developments and New Directions: ER 2011 Workshops FP-UML, MoRE-BI, Onto-CoM, SeCoGIS, Variability@ER, WISM, Brussels, Belgium, October 31 - November 3, 2011. Proceedings. Springer Berlin Heidelberg : Imprint: Springer, 2011.
