OKKY PUTRI PRASTUTI; AYU TRI SEPTIANINGRUM; ELISYA DIANTY FATMALA; UFAFA ANGGARINI; TRI EDDY SUSANTO; NUVIXCA DEWI MILANGSARI(. THE EFFECT OF REVERSE FLOTATION METHOD ON SILICA SAND AS WATERPROOFING MORTAR. Jurnal Sains Materi Indonesia, [S. l.], v. 22, n. 1, p. 8–15, 2026. Disponível em: https://ejournal.brin.go.id/jsmi/article/view/5059. Acesso em: 26 oct. 2026.