Tobias Scholl Bernhard Bauer Benjamin Gufler Richard Kuntschke Angelika Reiser Alfons Kemper Scalable community-driven data sharing in e-science grids. 290-300 2009 25 Future Generation Comp. Syst. 3 http://dx.doi.org/10.1016/j.future.2008.05.006 db/journals/fgcs/fgcs25.html#SchollBGKRK09