Enforcement of a judgment of appeal shall be the responsibility of the court which gave judgment in the first instance or, if the latter cannot deal with the enforcement of its decisions, of the judicial tribunal.
However, the court of appeal may, even of its own motion, decide in its judgment to withhold enforcement unless enforcement is assigned by law to another court; subject to the same proviso, it may also designate the court which shall hear the enforcement of its judgment, provided that such court has jurisdiction to hear the enforcement of judicial decisions.