“The Heat Transfer Coefficient in a Copper Pipe Flow System Using a 40 60 Volume Ratio Ethylene Glycol Water (EG H2O) Blended Fluid”. Jurnal Teknik Mesin Mechanical Xplore, vol. 4, no. 1, July 2023, pp. 37-46, https://doi.org/10.36805/jtmmx.v4i1.5570.