NAIBAHO, Winfrontstein; WELMAR OLFAN BASTEN BARAT; EWIN HANDOCO SARAGIH. Sosialisasi Pengaruh Variasi Sudut Sambungan Terhadap Loses Aliran Pipa Di Sidikalang. ABDI SABHA (Jurnal Pengabdian kepada Masyarakat), [S. l.], v. 3, n. 1, p. 180–186, 2022. DOI: 10.53695/jas.v3i1.780. Disponível em: https://jurnal.ceredindonesia.or.id/index.php/jas/article/view/780. Acesso em: 11 aug. 2026.