Bilal, Sami, et al. “SECONDARY TRAUMATIZATION IN THE CAREGIVERS – UNIQUE CASE OF COMPASSION FATIGUE IN A RELIEF WORKER: Secondary Traumatization”. Pakistan Armed Forces Medical Journal, vol. 56, no. 4, Dec. 2006, pp. 460-3, https://pafmj.org/PAFMJ/article/view/1385.