-, Muzani; HANDAYANI, Eka Putri; ANGGRAENI, Febbry Nurul; AGUSMAN, Ridho. Groundwater Potential and Threats in Karst Topography, Ponjong District, Gunung Kidul Indonesia. Sumatra Journal of Disaster, Geography and Geography Education, [S. l.], v. 6, n. 1, p. 21–24, 2022. DOI: 10.24036/sjdgge.v6i1.385. Disponível em: http://sjdgge.ppj.unp.ac.id/index.php/Sjdgge/article/view/385. Acesso em: 6 nov. 2026.