Sufriadi E, Meilina H, Munawar A, Ezzat AO, Idroes R. Chemometric Classification Model for Assessing Chemical Composition Alterations in Patchouli Oil Post Zeolite Adsorption. Heca J. Appl. Sci. [Internet]. 2023 Sep. 18 [cited 2025 Jul. 18];1(2):37-4. Available from: https://heca-analitika.com/hjas/article/view/86