Decision Support System for Determining Critical Land in Klaten Regency Yudi Eko Windarto, Nurhadi Bashit, Novia Sari Ristianti, Desyta Ulfiana and Devina Trisnawati E3S Web Conf., 202 (2020) 06003 Published online: 10 November 2020 DOI: 10.1051/e3sconf/202020206003