Appellate jurisdiction (Supreme Court)
Section 233(6) · 1999 Constitution (2004 edition)
What Constitution says
(6) Any right of appeal to the Supreme Court form the decisions of the Court of Appeal conferred by this section shall, subject to section 236 of this Constitution, be exercised in accordance with any Act of the National Assembly and rules of court for the time being in force regulating the powers, practice and procedure of the Supreme Court.
This is the 1999 Constitution as published in 2004. Later amendments aren't included yet, so a section may have changed since.
Original source
Official Gazette · CFRN 1999 official PDF · printed page 102–103. Original document
Release: draft-c8d50d87fae9. Source scope, review and corrections