Sudarma, A. F., Carles, H., Azhar, A., Akmal, M., & Sirait, A. F. (2025). Performance Analysis of R600a as a Replacement for R134a in a Household Refrigeration System. Jurnal Teknik Mesin (Journal Of Mechanical Engineering), 14(2), 99–108. https://doi.org/10.22441/jtm.v14i2.32326