Fauziah Nasution, Raya Idul Fitri, Inayatu Safitri, and Ade Nurcahyani Ritonga, “PERKEMBANGAN KOGNITIF DAN BAHASA”, ARIMA : Jurnal Sosial Dan Humaniora, vol. 1, no. 3, pp. 131–142, Dec. 2023, doi: 10.62017/arima.v1i3.703.