2026. Antibacterial Activity and Potential of a Combination Paste of Basil Leaf Extract (Ocimum basilicum L.) and Tomato (Solanum lycopersicum L.) against Streptococcus Mutans and Extrinsic Tooth Discoloration. Kisi Berkelanjutan: Sains Medis dan Kesehatan. 3, 3 (Sep. 2026), e94. DOI:https://doi.org/10.5281/zenodo.23032271.