Paryawan, B. F. A., & Nandiyanto, A. B. D. (2023). Shell and Tube Heat Exchanger Design Using Silica Nanofluid from Lemongrass Leaves. Scientica: Jurnal Ilmiah Sains Dan Teknologi, 1(3), 303–312. https://doi.org/10.572349/scientica.v1i3.544