Usman, Khairul. “Kajian Spasial Kerawanan Banjir Dan Strategi Mitigasi Di Kecamatan Sabbang, Kabupaten Luwu Utara, Indonesia ”. Jurnal Reksabumi: Journal of Urban, Regional and Environmental Planning 5, no. 2 (August 31, 2026): 148–164. Accessed November 4, 2026. https://jurnal.ut.ac.id/index.php/reksabumi/article/view/13941.