. . S. . Ryoji, . . A. A. M. . Gamal, . . G. P. . Tha, . . J. David, and N. . Rambeli, “The nonlinear relationship between monetary policy and financial deepening in an oil-exporting economy: Evidence from Saudi Arabia”, 5009, vol. 13, no. 1, pp. 110–124, Apr. 2025.