“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 4, no. 1 (July 24, 2023): 37–46. Accessed August 25, 2025. https://journal.ubpkarawang.ac.id/index.php/JTMMX/article/view/5570.