O. V. . Nepomnyashchiy, Y. V. . Krasnobaev, A. P. . Yablonsky, V. V. . Potekhin, and N. J. . Sirotinina, “Ensuring minimum duration of transient processes in switched voltage regulators with digital control”, EAI Endorsed Trans Energy Web, vol. 6, no. 24, p. e6, Oct. 2019.