Hachem Moussa Tong Gao I-Ling Yen Farokh B. Bastani Jun-Jang Jeng Toward effective service composition for real-time SOA-based systems. 17-31 2010 4 Service Oriented Computing and Applications 1 http://dx.doi.org/10.1007/s11761-010-0057-4 db/journals/soca/soca4.html#MoussaGYBJ10