Modou Gueye, Idrissa Sarr, Samba Ndiaye. Database replication in large scale systems: optimizing the number of replicas. In Marco Mesiti, Traian Marius Truta, Li Xiong, Sascha Müller, Hubert Naacke, Boris Novikov, Guillaume Raschia, Ismael Sanz, Pierre Sens, Dmitry Shaporenkov, Nicolas Travers, editors, Proceedings of the 2009 EDBT/ICDT Workshops, Saint-Petersburg, Russia, March 22, 2009. Volume 360 of ACM International Conference Proceeding Series, pages 3-9, ACM, 2009. [doi]