Massuro, L., Adriat, R., Muliadi, M., Ihwan, A. and Sutanto, Y. (2024) “Drought Analysis in Ketapang District using the Keetch-Byram Drought Index Method”, JURNAL GEOCELEBES, 8(2), pp. 151 -. doi: 10.20956/geocelebes.v8i2.36474.