@techreport { dolog-03g,
	title = {Artefacts and Service Network Architecture Specification Report version 2},
	year = {2003},
	month = {jul},
	URL = {pub/D2.2_Artefacts_and_Service_Network_Specification_Report_v2.pdf},
	author = {Peter Dolog and Wolfgang Nejdl and Daniel Olmedilla}
}