Schahram Dustdar Stephan Haslinger Testing of Service-Oriented Architectures - A Practical Approach. 97-109 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3263&spage=97 2004 conf/jit/2004 Net.ObjectDays db/conf/jit/netobject2004.html#DustdarH04