Boudouda, Aimad, et al. “Analysis of Output Voltage Ripple for Dual Randomized PWM Buck Converter Operating in Continuous and Discontinuous Conduction Modes”. Acta Polytechnica, vol. 62, no. 2, Apr. 2022, pp. 262-73, https://doi.org/10.14311/AP.2022.62.0262.