Refika, K., Nurjanah, N., Widyastuti, T., & Ridwan Chaerudin, D. (2021). EFFECT OF GARGLING WITH RED GINGER WATER STEW (Zingiber Officinale Var. Rubrum) ON PHP INDEX DECLINE IN PONDOK SENYUM INDONESIA. Jurnal Terapi Gigi Dan Mulut, 1(1), 1-8. https://doi.org/10.34011/jtgm.v1i1.126