KLYUEVA, E.N.; ILYASSOVA, G.A. Improvement of state administration in the transport sphere: problems of legal regulation in the Republic of Kazakhstan and Ukraine. Bulletin of the Karaganda University “Law Series”, [S. l.], v. 90, n. 2, p. 107–117, 2018. Disponível em: https://law-vestnik.buketov.edu.kz/law/article/view/393. Acesso em: 17 may. 2026.