P. . Nikkhah, B. Niusha, and E. . Haghighat-Manesh, “Developing a Model of Prolonged Grief Based on Adverse Childhood Experiences with the Mediating Role of Perceived Social Support among Survivors of the COVID-19 Pandemic”, MHLJ, vol. 3, no. 4, pp. 1–13, Oct. 2025, doi: 10.61838/mhlj.3.4.11.