Nuraskin, Cut Aja. “The Effect of Using Laban Leaf (Vitex Pinnata) Methanol Extract Toothpaste on Saliva PH in Students of SD Negeri I Pagar AIR”. International Journal of Basic & Clinical Pharmacology 11, no. 5 (August 24, 2022): 368–372. Accessed September 11, 2025. https://www.ijbcp.com/index.php/ijbcp/article/view/5076.