Pebriana, Alma, 		Marliana, Eva, AND 		Ruga, Ritbey.
" SKRINING AKTIVITAS ANTI Escherichia coli ATCC 25922 EKSTRAK METANOL DARI BEBERAPA TANAMAN RIMPANG" <em>PROSIDING SEMINAR NASIONAL KIMIA</em> [Online], Volume 1 Number 2 (12 July 2023)