THE DIRAC-COULOMB-STURMIANS AND THE SERIES EXPANSION OF THE DIRAC-COULOMB-GREEN FUNCTION - APPLICATION TO THE RELATIVISTIC POLARIZABILITY OF THE HYDROGEN-LIKE ATOM (VOL 30, PG 825, 1997)
R. Szmytkowski, THE DIRAC-COULOMB-STURMIANS AND THE SERIES EXPANSION OF THE DIRAC-COULOMB-GREEN FUNCTION - APPLICATION TO THE RELATIVISTIC POLARIZABILITY OF THE HYDROGEN-LIKE ATOM (VOL 30, PG 825, 1997), Journal of physics. B, Atomic molecular and optical physics, 30(11), 1997, pp. 2747-2747