Rahmatia, Rahmatia. “MENINGKATKAN KEMAMPUAN KOGNITIF ANAK MELALUI KEGIATAN BERMAIN BUSYBOOK”. Jurnal Panrita 3, no. 2 (February 23, 2025): 22-29. Accessed May 4, 2026. https://journal.umpalopo.ac.id/index.php/panrita/article/view/360.