Najiha, N., I. Zulfina, F. Elvia, Muarofakh, and A. Cahyadi. “The Role of Parents in Stimulating Early Children’s Language Development Through Smartphone Use”. JOYCED: Journal of Early Childhood Education, vol. 3, no. 1, June 2023, pp. 10-18, doi:10.14421/joyced.2023.31-02.