An application for review of a judgment may be made to the Court. But, only if it is based upon the discovery of some fact which intrinsically might have had a decisive influence on the judgment had it been brought to the attention of the Court at the time the judgment was given, but which, at that time in question, was unknown to both the Court and the party making the application, and also which could not, with reasonable diligence, have been discovered by that party before the judgment was made, or on account of some mistake, fraud or error on the face of the record or because an injustice has been done.