Suyata, S., 		Irmanto, I., 		Lestari, P., 		Muslihah, N., 		Oktaviani, N., & 		Argany, D.
2024 Jan 11.  UTILIZING THE ALUMINUM CONTAINED IN USED BOTTLE CAPS TO MAKE ALUM. Prosiding Seminar Nasonal LPPM UNSOED. [Online] 13:1