“Chitosan–Lactic Acid Mouthwash Enriched With Eucalyptus Grandis Oil: Formulation and Antimicrobial Properties”. ALKIMIA : Jurnal Ilmu Kimia Dan Terapan, vol. 9, no. 1, Feb. 2025, pp. 14-22, https://doi.org/10.19109/0gy6d083.