private ISiteComponent getInfoSiteBibliography(InfoSiteBibliography component, Site site)
private ISiteComponent getInfoSiteBibliography(InfoSiteBibliography component, ExecutionCourseSite site)
    private ISiteComponent getInfoSiteBibliography(InfoSiteBibliography component, Site site)	    throws FenixServiceException, ExcepcaoPersistencia {	ExecutionCourse executionCourse = site.getExecutionCourse();	List references = executionCourse.getAssociatedBibliographicReferences();	Iterator iterator = references.iterator();	List infoBibRefs = new ArrayList();	while (iterator.hasNext()) {	    BibliographicReference bibRef = (BibliographicReference) iterator.next();	    InfoBibliographicReference infoBibRef = copyFromDomain(bibRef);	    infoBibRefs.add(infoBibRef);	}	if (!infoBibRefs.isEmpty()) {	    component.setBibliographicReferences(infoBibRefs);	}	return component;    }