Fieana, N. A., Fidrayani, Fidrayani, and Miratul Hayati. “Meningkatkan Kemampuan Mengenal Huruf Melalui Media Kotak Pintar Kelompok B2 Di TK Aisyiyah Bustanul Athfal 14 : Improving the Ability to Recognize Letters through Smart Box Media Group B2 at Kindergarten Aisyiyah Bustanul Athfal 14”. Indonesian Journal of Early Childhood: Jurnal Dunia Anak Usia Dini, vol. 6, no. 1, Jan. 2024, pp. 62-72, doi:10.35473/ijec.v6i1.2802.