Sinuhé Arroyo Miguel-Ángel Sicilia José Manuel López Cobo Patterns of message interchange in decoupled hypermedia systems. 75-92 2008 31 J. Network and Computer Applications 2 http://dx.doi.org/10.1016/j.jnca.2006.03.008 db/journals/jnca/jnca31.html#ArroyoSC08