PURBA, Sadvent; ZAKARIA, Anastasia; FELIX, Felix; DEWANTO, Gamaliel; CIAVES, Vanessa; SUMANTRI, Nicholas Anthony. KOMPETISI JEMBATAN KAYU BALSA: WADAH PENGEMBANGAN KETERAMPILAN TEKNIK BAGI SISWA SMA OLEH TEKNIK SIPIL UPH. J-ABDI: Jurnal Pengabdian kepada Masyarakat, [S. l.], v. 4, n. 11, p. 2265–2270, 2025. DOI: 10.53625/jabdi.v4i11.9965. Disponível em: https://bajangjournal.com/index.php/J-ABDI/article/view/9965. Acesso em: 7 mar. 2026.