Putri, P. L. ., H. . Sofyan, H. . Sofyan, and A. F. . Rosyadi. “Pengaruh Penggunaan Media Busy Book Terhadap Kecerdasan Logika Matematika Anak Usia 5-6 Tahun”. JECIE (Journal of Early Childhood and Inclusive Education), vol. 8, no. 1, Dec. 2024, pp. 83-91, doi:10.31537/jecie.v8i1.1564.