フィジカル・レビュー
L. Randall and R. Sundrum, "Large mass hierarchy from a small extra dimension," Phys. Rev. Lett. 83, 3370-3373 (1999)
L. Randall and R. Sundrum, "An alternative to compactification," Phys. Rev. Lett. 83, 4690-4693 (1999)