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The default behaviour of the Nuclet considers all reference objects that are in one of those statuses defined via the getSourceStates() method of the ReferenceFacade class (see section 4.7.3).
If the default behaviour is to be modified, supplemented or extended for your own application, a custom getReferences() method must be created in the CAMT054Logic class or in your own implementation of AbstractCAMT054Logic.
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