SMIRNOVA, O. Природа в Лондоне. проект байкал, Irkutsk, Russian Federation, v. 13, n. 49, p. 128–131, 2016. DOI: 10.7480/projectbaikal.49.1063. Disponível em: https://projectbaikal.com/index.php/pb/article/view/1063. Acesso em: 3 май. 2024.