Sahlan, Muhamad, Alya Fadhila Ismail, Diah Kartika Pratami, and Apriliana Cahya Khayrani. “Formulation of Anti-Oral Mouthwash Nanoemulsion Biofilm Based on Propolis Extract Heterotrigona Itama, Tetragonula Sapiens, and Tetragonula Clypearis”. HAYATI Journal of Biosciences 30, no. 6 (September 5, 2023): 1175–1186. Accessed December 25, 2025. https://journal.ipb.ac.id/hayati/article/view/48535.