Martin, Awaludin, Abda Hidayatullah, Yogie Rinaldy Ginting, and Annisa Wulan Sari. “Experimental Investigation of HHO Blending in Combustion Engine Performance”. SINERGI 29, no. 3 (September 2, 2025): 625–632. Accessed June 3, 2026. https://publikasi.mercubuana.ac.id/index.php/sinergi/article/view/30166.