Setiawan, Erwin, Willy Handoko, and Rini Andriani. “Factors Associated With Early Child Development: A Pre-Screening Study”. JURNAL INFO KESEHATAN 21, no. 3 (September 30, 2023): 592–599. Accessed September 19, 2024. http://jurnal.poltekkeskupang.ac.id/index.php/infokes/article/view/1168.