Afisna, L. P., Juwana, W. E., Indarto, I., Deendarlianto, D., & Nugroho, F. M. (2017). Performance of Porous-Venturi Microbubble Generator for Aeration Process. Journal of Energy, Mechanical, Material, and Manufacturing Engineering, 2(2), 73–80. https://doi.org/10.22219/jemmme.v2i2.5054