MOUNTAINS, RIVERS, LAKES OF THE UNITED KINGDOM. Barqaror Taraqqiyot va Rivojlanish Tamoyillari, [S. l.], v. 1, n. 8, p. 19–21, 2023. Disponível em: https://www.uzresearchers.com/index.php/BTRT/article/view/1347. Acesso em: 14 jun. 2026.