“Penggunaan Daniel Senior Orifice Dual Chamber Pada Meter Lean Gas 303-B Di PT. Energi Nusantara Perkasa”. Journal of Instrumentation and Hardware 1, no. 2 (January 24, 2024): 27–32. Accessed October 8, 2026. https://jih.akamigas.ac.id/index.php/inhardware/article/view/15.