Limbong, Y. S. “Formulation of a Combined Liniment of Red Ginger (Zingiber Officinale Var. Rubrum Theilade) and Peppermint Leaf Essential Oil (Menthae Piperitae L.) As Aromatherapy”. Journal of Pharmaceutical and Sciences, vol. 8, no. 1, Feb. 2025, pp. 234-9, doi:10.36490/journal-jps.com.v8i1.728.