Hidayah, Dian Lestari, Nining Febriyana, and Atika Atika. 2021. “HAPPINESS OF PREGNANT WOMEN AND CHILDREN’S ACADEMIC ACHIEVEMENTS VALUE IN KINDERGARTEN KHADIJAH”. Indonesian Midwifery and Health Sciences Journal 5 (4):340-48. https://doi.org/10.20473/imhsj.v5i4.2021.340-348.