Rahayu, A., R. Arzaqi, A. P, I. Tianah, and T. Umar. “Improving Early Childhood Health Literacy through a Smart Apps Creator Based PHBS Game”. Child Kingdom : Jurnal Pendidikan Anak Usia Dini, Vol. 4, no. 1, May 2026, pp. 55 -72, doi:10.53961/childom.v4i1.477.