Frank Steimke Martin Hagen OSCI - A Common Communications Standard for e-Government. 250-255 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=2739&spage=250 2003 conf/egov/2003 EGOV db/conf/egov/egov2003.html#SteimkeH03