Pratomo, M.U., Salsabila, A., Purwanti, R.D., Ramadhani, E.D., Haqqoni, H.F., Rahma, S.A., Aulia, A., Pratiwi, D.C., Widiarti, T.E., Alfarabhi, F. and Arifah, S. 2025. Utilization of used cooking oil waste as environmentally friendly aromatherapy candles. Proceeding International Conference on Health Science and Technology. 1, (Oct. 2025).