Fachruddin A, Erfiani M, Erwin E. MENINGKATKAN pH SALIVA DENGAN KONSUMSI TEH HIJAU : INCREASE THE pH OF SALIVA WITH GREEN TEA CONSUMPTION. JDHT [Internet]. 2022Apr.7 [cited 2024Apr.19];3(1):11-5. Available from: https://ejournal.poltekkesjakarta1.ac.id/index.php/JKG/article/view/504