Swastika, N., W. Hasuki, S. Savero, P. Satya, and A. Parikesit. “WATER INTAKE APPLET BASED ON HUMAN EXCREMENT”. Jurnal Riset Informatika, Vol. 3, no. 2, Mar. 2021, pp. 109-18, doi:10.34288/jri.v3i2.189.