Kiptiyah, M., A. Zulkarnain, M. Muzakki, and A. Aghnaita. “Calistung Ability Children Aged 5-6 Years Through Picture Card Media”. Early Childhood Education Development and Studies (ECEDS), Vol. 4, no. 1, June 2023, pp. 19-24, doi:10.35508/eceds.v4i1.10097.