ARDIANSYAH, A.; 						SUMUNAR, Dyah Respati Suryo.
 Flood Vulnerability Mapping Using Geographic Information System (GIS) in Gajah Wong  Sub Watershed, Yogyakarta County Province.
<strong>Geosfera Indonesia</strong>, [S.l.], v. 5, n. 1, p. 47-64, apr. 2020.
ISSN 2614-8528.
Available at: &lt;<a href="https://jurnal.unej.ac.id/index.php/GEOSI/article/view/9959" target="_new">https://jurnal.unej.ac.id/index.php/GEOSI/article/view/9959</a>&gt;. Date accessed: 06 may 2024.
doi: <a href="https://doi.org/10.19184/geosi.v5i1.9959">https://doi.org/10.19184/geosi.v5i1.9959</a>.