Lestari, Dwi Heni, and Dian Ramawati. “Literature Review: The Effectiveness of Bibliotherapy Intervention in Reducing Anxiety in Preschool Children During Hospitalisation”. Indonesian Journal of Global Health Research, vol. 8, no. 4, Aug. 2026, pp. 991-1002, doi:10.37287/ijghr.v8i4.2027.