Soesilo, Diana, Rinna Erlyawati Santoso, and Indeswati Diyatri. 2006. “Peranan Sorbitol Dalam Mempertahankan Kestabilan PH Saliva Pada Proses Pencegahan Karies (The Role of Sorbitol in Maintaining saliva’s PH to Prevent Caries Process)”. Dental Journal 38 (1):25-28. https://doi.org/10.20473/j.djmkg.v38.i1.p25-28.