Arbianingsih A, Huriati H, Musnayni S, Afiifah N, Amal AA. Brain Gym Effectively Reduces Anxiety in School- and Preschool-Aged Children in Hospitals. Jurnal Keperawatan Indonesia [Internet]. 2021 Nov. 30 [cited 2024 Nov. 21];24(3):140-8. Available from: https://jki.ui.ac.id/index.php/jki/article/view/980