2J.E.Boritz,and W.G.No.Assurance reporting for XBRL:XARL(extensible assurance reporting language)[].Trust and Data Assur-ances in Capital Markets:The Role ofTechnologySolutionsResearch monograph.2003
3J.E.Boritz,and W.G.No.Assurance Reportingfor XML-Based Information Services:XARL[].Canadian AccountingPerspectives.2004