FRANDSEN, K.-E. George Vernadsky: The Tsardom of Moscow, 1547-1682. A History of Russia. Vol. V: Part 1-2. New Haven and London, Yale University Press, 1969. xviii + 873 s. Kort. 180 sh. Historisk Tidsskrift, [S. l.], v. 12, 1971. Disponível em: https://tidsskrift.dk/historisktidsskrift/article/view/51303. Acesso em: 27 dec. 2024.