Yuni, S. A., & Hamid, A. (2024). The Effect of Gargling Young Coconut Water (Cocos Nucifera L.) On Changes In Salivary pH In Children At SMP Negeri 1 Muara Pinang, Empat Lawang. Biomedical Journal of Indonesia, 10(2), 72–74. https://doi.org/10.32539/bji.v10i2.197