Safitri, Puspa Dinda, A. Hidayat, H A Geralfine, D.Y Nugraha, N. A Tasya, F.H.R Nurrokhim, I.A. Fayrezzi, I. Habibullah, W. Saputro, and R.D. Issafira. “Cooling Machines and Coefficient of Performance Calculations in Refrigeration Systems”. BIOMEJ 4, no. 1 (May 31, 2024): 20–26. Accessed November 21, 2024. https://biomej.upnjatim.ac.id/index.php/biomej/article/view/113.