Taupik, M. et al. 2025. Major Sesquiterpenes of Patchouli Leaf Essential Oil (Pogostemon cablin Benth.): A GC-MS Study. Journal of Pharmacology and Natural Products. 2, 2 (Jun. 2025), 20–28. DOI:https://doi.org/10.70075/jpnp.v2i2.224.