Bing, A. S., A. Mun’im, and A. Rahardjo. “EFFICACY OF LOZENGES CONTAINING KEPEL FRUIT (STELECHOCARPUS BURAHOL) EXTRACT FOR CONTROLLING ORAL MALODOR”. International Journal of Applied Pharmaceutics, vol. 10, no. 1, Dec. 2018, pp. 185-9, doi:10.22159/ijap.2018.v10s1.41.