Gusri, Abdul Jailani, and Harmadi Harmadi. “Rancang Bangun Alat Penguras Air Pada Wadah Penampungan Berbasis Turbidity Sensor SEN0189”. Jurnal Fisika Unand 10, no. 3 (September 9, 2021): 330–336. Accessed October 21, 2026. https://jfu.fmipa.unand.ac.id/index.php/jfu/article/view/676.