Bruno Schulze David Abramson Radha Nandkumar Rajkumar Buyya Special Issue: Middleware for Grid Computing. 1025-1027 2008 20 Concurrency and Computation: Practice and Experience 9 http://dx.doi.org/10.1002/cpe.1281 db/journals/concurrency/concurrency20.html#SchulzeANB08