G. A. Arkhangelskii, “Time management in senior government institutions: the experience of administrators in the first half of the 19th century”, ГС, vol. 28, no. 1, pp. 109–118, Jan. 2026, Accessed: Nov. 08, 2026. [Online]. Available: https://gosudarstvennaya-sluzhba.owebs.ru/article/view/22963