Halimah, Y. Maryani, E. Krisyudhanti, and S. Wardoyo, “Effectiveness of Secang Wood (Caesalpinia sappan l.) in Inhibiting the Growth of Streptococcus mutans”, TJNPR, vol. 8, no. 6, pp. 7504–7508, Jun. 2024, doi: 10.26538/tjnpr/v8i6.26.