Alexandru Iosup Todd Tannenbaum Matthew Farrellee Dick H. J. Epema Miron Livny Inter-operating grids through Delegated MatchMaking. 233-253 2008 16 Scientific Programming 2-3 http://dx.doi.org/10.3233/SPR-2008-0246 db/journals/sp/sp16.html#IosupTFEL08