NATURAL GEOGRAPHICAL AND GEOECOLOGICAL PROBLEMS AND THEIR SOLUTION. International Journal of Advance Scientific Research, [S. l.], v. 3, n. 11, p. 296–301, 2023. DOI: 10.37547/ijasr-03-11-48. Disponível em: https://sciencebring.com/index.php/ijasr/article/view/525. Acesso em: 22 jun. 2025.