Djajasinga, Nico D, Utut W, J R C Hosang, Feri Subekti, and Eka Arista. “TEKNIK INVENTARISASI GUNA LAHAN DENGAN PERANGKAT DRONE ”. Jurnal Penelitian Sekolah Tinggi Transportasi Darat 7, no. 1 (November 9, 2016): 75 - 87. Accessed July 4, 2026. http://114.141.51.86/index.php/jpsttd/article/view/27.