Rinaldy, Dina Ramadhini, Agus Setyo Budi, and Widyaningrum Indrasari. “PENGARUH PENAMBAHAN MATERIAL ALUMINA DAN KARBON AKTIF TERHADAP KEKERASAN DAN MUTU AIR PADA TEKO TEH POCI”. PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) 9, no. 1 (December 31, 2020): SNF2020FA-101. Accessed October 12, 2024. https://journal.unj.ac.id/unj/index.php/prosidingsnf/article/view/19558.