ARGUNOV, S.V.; KOGAN, Y.V.; NAZAROV, M.N. Demographic trends in Russia in the XXI century. Gosudarstvennaya Sluzhba, [S. l.], v. 19, n. 6, p. 48–51, 2017. DOI: 10.22394/2070-8378-2017-19-6-48-51. Disponível em: https://gosudarstvennaya-sluzhba.owebs.ru/article/view/22479. Acesso em: 9 nov. 2026.