Wahyudi, H., 		Hamzah, H., & 		Yudhawan, I.
2024 Oct 23.  Formulation and physical quality evaluation of aromatherapy oil combining patchouli (Pogostemon cablin Benth.) and peppermint (Mentha piperita L.) essential oils. Acta Pharmaciae Indonesia : Acta Pharm Indo. [Online] 12:1