Situmorang, Yogina Lestari Ayu, and Boy Macklin Pareira Prawiranegara. “Bantuan Teknis Perencanaan Dinding Penahan Tanah Pada Warga Di Area Rentan Longsor”. Jurnal Pengabdian Nasional (JPN) Indonesia, vol. 5, no. 1, Jan. 2024, pp. 242-9, https://doi.org/10.35870/jpni.v5i1.649.