“Rancang Bangun Prototype Sistem Pengendalian PH Pada Bejana Karbonator Dengan Skema Batch Process Berbasis Mikrokontroler”. Journal of Instrumentation and Hardware 1, no. 1 (January 24, 2024): 10–16. Accessed October 8, 2026. https://jih.akamigas.ac.id/index.php/inhardware/article/view/7.