SUKMAWATI, B. PENGARUH GADGET TERHADAP PERKEMBANGAN BICARA ANAK USIA 3 TAHUN DI TK BUAH HATI KITA. SPEED Journal : Journal of Special Education, [S. l.], v. 3, n. 1, p. 51–60, 2019. Disponível em: https://jurnal.unipar.ac.id/index.php/speed/article/view/204. Acesso em: 15 mar. 2025.