Cut Aja Nuraskin, Intan Dwi Addilla, and Reca, “Effectiveness Of Herbal And Non-Herbal Toothpaste To Decrease Plac Index In Class Iv Students At Sd Neg E Ri 62 Cot Mesjid, Banda Aceh”, DHeJA, vol. 1, no. 2, pp. 34–39, Sep. 2022.