Firna Safitri, “Meningkatkan Kemampuan Motorik Halus Anak Melalui Kegiatan Kolase Pada Kelompok A Di TK Wulele Sanggula II: Improving Children’s Fine Motor Skills Through Collage Activities in Group A at Wulele Sanggula II Kindergarten”, IJEC, vol. 7, no. 1, pp. 166–172, Jan. 2025.