Saputra, Bayu, Muhammad Nur Iman Ridwan, and Jamaluddin Jamaluddin. 2025. “The Effect of Unsuitable Drinking Water Sources and Unsuitable Toilets on the Incidence of Stunting in the Sampanahan District of Kotabaru Regency”. Journal of World Science 4 (11):1478-92. https://doi.org/10.58344/jws.v4i11.1537.