Hatuwe, Azmain N, Anisa Muhammad Hayoto, and Kristofol Waas. 2025. “Rancang Bangun Prototipe Heat Exchanger Type Shell and Tube Arah Aliran Searah ”. Journal Mechanical Engineering 3 (3):163-70. https://doi.org/10.31959/jme.v3i3.3694.