Sulphur waters are promising investment opportunities for developing medical tourism in the northwest of the Jfara Plain. jornal of the libyan geographical society, [S. l.], v. 1, n. خاص, p. 232–211, 2026. DOI: 10.5281/zenodo.21983925. Disponível em: https://jlgs.ly/ojs/index.php/ojsdata/article/view/121. Acesso em: 29 sep. 2026.