Septian, Hanu Neda, et al. “Environmental Sanitation As Risk Factors for Intestinal Protozoa Infection Among Stunted Children in Sugerkidul Village, Indonesia”. Al-Sihah: The Public Health Science Journal, vol. 15, no. 1, June 2023, pp. 44-52, doi:10.24252/al-sihah.v15i1.35378.