Pintoro, Andianto, Himsar Ambarita, Farel Hasiholan Napitupulu, Tulus Burhanuddin Sitorus, Taufiq Bin Nur, Ilmi Abdullah, and Rimbawati Rimbawati. “Blade Curvature As a Key Driver of Conical-Basin Gravitational Vortex Turbine Performance: Experimental Evidence”. SINERGI 30, no. 3 (September 8, 2026): 671–686. Accessed September 9, 2026. https://publikasi.mercubuana.ac.id/index.php/sinergi/article/view/33755.