Anders Aas Bjerkestrand Lars Arne Skår Ruth G. Lennon Amir Zeid Sixth international workshop on SOA & web services: best practices. 857-858 2008 OOPSLA Companion http://doi.acm.org/10.1145/1449814.1449884 conf/oopsla/2008c db/conf/oopsla/oopsla2008c.html#BjerkestrandSLZ08