MUTHIA ANGGRAINI; HARIS, Virgo Trisep; SALEH, Alfian. Assistance in the Planning of Retaining Walls on Semut Island Tourism Objects: Pendampingan Pembuatan Perencanaan Dinding Penahan Tanah Pada Objek Wisata Pulau Semut. Mattawang: Jurnal Pengabdian Masyarakat, [S. l.], v. 4, n. 1, p. 121–128, 2023. DOI: 10.35877/454RI.mattawang1206. Disponível em: https://jpabdimas.idjournal.eu/index.php/mattawang/article/view/1206. Acesso em: 20 apr. 2026.