Ahmadi, Mehdi, Shamsollah Asgari, e Ezatollah Ghanavati. “LAND CAPABILITY EVALUATION FOR ECOTOURISM DEVELOPMENT IN ILAM PROVINCE, A GIS APPROACH”. Boletim de Ciências Geodésicas 21, no. 1 (março 23, 2015). Acessado abril 26, 2026. https://ojs.homologa.ufpr.br/bcg/article/view/40455.