Warnadi W. INVENTARISASI DAERAH RAWAN LONGSOR KABUPATEN BANJARNEGARA JAWA TENGAH. SPATIAL [Internet]. 2014 Sep. 30 [cited 2024 Nov. 25];12(2):35-4. Available from: https://journal.unj.ac.id/unj/index.php/spatial/article/view/239