CONCEPTS OF GEOECOLOGICAL PROBLEMS AND THEIR SOLUTIONS (using the example of the Fergana Valley). Scientific journal of the Fergana State University, [S. l.], v. 30, n. 1, p. 46, 2024. Disponível em: https://journal.fdu.uz/index.php/sjfsu/article/view/4211. Acesso em: 11 mar. 2026.