Jason Maassen Rob van Nieuwpoort Thilo Kielmann Kees Verstoep Mathijs den Burger Middleware adaptation with the Delphoi service. 1659-1679 2006 18 Concurrency and Computation: Practice and Experience 13 http://dx.doi.org/10.1002/cpe.1022 db/journals/concurrency/concurrency18.html#MaassenNKVB06