At Churchill’s Chartwell. project baikal, Irkutsk, Russian Federation, v. 13, n. 49, p. 148–151, 2016. DOI: 10.7480/projectbaikal.49.1068. Disponível em: https://projectbaikal.com/index.php/pb/article/view/1068. Acesso em: 10 may. 2026.