Lytje, Martin, and Carol Holliday. “Sand Tray interviews:: Developing a Method to Explore the Grief and Support Needs of 4- to 8-Year-Old Parentally Bereaved Children”. Bereavement 1 (November 17, 2022). Accessed March 29, 2024. https://www.bereavementjournal.org/index.php/bcj/article/view/21.