Naibaho, Winfrontstein, Welmar Olfan Basten Barat, and Ewin Handoco Saragih. “Sosialisasi Pengaruh Variasi Sudut Sambungan Terhadap Loses Aliran Pipa Di Sidikalang”. ABDI SABHA (Jurnal Pengabdian kepada Masyarakat) 3, no. 1 (December 2, 2022): 180–186. Accessed August 11, 2026. https://jurnal.ceredindonesia.or.id/index.php/jas/article/view/780.