Adriani, Sherly Wahyu, and Sari Edi Cahyaningrum. 2024. “Utilization of Hydroxyapatite-Chitosan-Bay Leaf Oil (Syzygium Polyanthum W.) As Antibacterial for Streptococcus Mutants”. Jurnal Pijar Mipa 19 (1):185-89. https://doi.org/10.29303/jpm.v19i1.6379.