Nowroozi, Hassan, mohamadi, soleiman, Hosseinikhah, Hossein, Sadghi, Ali (2021). Analysis of Instability of Human Settlements in Land Area with Emphasis on Earthquake Risk Management (Case study: Gachsaran County). *Regional Planning*, 11(3), 79-95. 10.30495/jzpm.2022.22923.3461