http://researchonline.federation.edu.au/vital/access/manager/Index ${session.getAttribute("locale")} 5 Research projects 1, 2, 3 and 4 http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:4132 Thu 09 May 2019 14:56:19 AEST ]]> Internal and external validity of the DSM-IV attention-deficit/hyperactivity disorder and oppositional defiant disorder symptoms among Australian primary school children : a confirmatory factor analysis multitrait-multisource approach http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:4133 Thu 09 May 2019 14:42:56 AEST ]]>