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Diah Parwati, Ni Kadek, Dewa Made Wiharta, & Widyadi Setiawan.
" RANCANG BANGUN SISTEM PERINGATAN DINI BAHAYA TANAH LONGSOR DENGAN SENSOR HYGROMETER DAN PIEZOELECTRIC." <em>Jurnal SPEKTRUM</em> [Online], 5.2 (2018): 183-190. Web. 28 Aug. 2026