Christos Kalloniatis Evangelia Kavakli Stefanos Gritzalis Security Requirements Engineering for e-Government Applications: Analysis of Current Frameworks. 66-71 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3183&spage=66 2004 conf/egov/2004 EGOV db/conf/egov/egov2004.html#KalloniatisKG04