Amperawati, M., Utami, N. K., Nurwati, B., Ulfah, R., isnawati, Habibah, S. S., … Hammad. (2025). Analysis pH (Potential of Hidrogen) Saliva Child Stunting with Not Stunting in Hulu Sungai North District, South Kalimantan Province. Jurnal Penelitian Pendidikan IPA, 11(1), 1187–1192. https://doi.org/10.29303/jppipa.v11i1.9795