Tafhamin T, Widowati H. Overview of Child Development Age 3-4 Years Viewed from Mother’s Knowledge About Growth and Development in the Village: Gambaran Perkembangan Anak Usia 3-4 Tahun Ditinjau dari Pengetahuan Ibu Tentang Tumbuh Kembang di Desa. ijins [Internet]. 2021 Jul. 31 [cited 2025 Mar. 15];15:10.21070/ijins.v15i.546. Available from: https://ijins.umsida.ac.id/index.php/ijins/article/view/546