Guido L. Geerts, Matti Rossi. Preface to FP-UML 2011. In Olga De Troyer, Claudia Bauzer Medeiros, Roland Billen, Pierre Hallot, Alkis Simitsis, Hans Van Mingroot, editors, 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. Volume 6999 of Lecture Notes in Computer Science, pages 291, Springer, 2011. [doi]