B. A. H. Hraija, D. K. Kadhim, and G. Aqeele, “Prevalence of Cryptosporidiosis in Preschool Children: Prevalensi Kriptosporidiosis pada Anak Usia Prasekolah”, ijhsm, vol. 3, no. 1, p. 10.21070/ijhsm.v3i1.405, Mar. 2026.