S. Boshno, Г. Васюта, and G. Vasyuta, “Doctrinal sources of service law”, ГС, vol. 12, no. 2, pp. 44–47, Mar. 2010, Accessed: Nov. 08, 2026. [Online]. Available: https://gosudarstvennaya-sluzhba.owebs.ru/article/view/21032