1. Bercier, M. L., & Maynard, B. R. (2015). Interventions for secondary traumatic stress with mental health workers: A systematic review. Research in Social Work, 25(1), 81–89.
2. Bryant, R. A. (2021). Treating PTSD in first responders: A guide to serving those who serve. American Psychological Association.
3. Gilbert-Eliot, T. (2020). Healing secondary trauma: Proven strategies for caregivers and professionals to manage stress, anxiety, and compassion fatigue. Rockridge Press.
4. Hajar, R. (2015). Animal assisted therapy. Heart Views, 16(2), 70–71.
5. Lanning, B. A., Wilson, A. L., Woelk, R., & Beaujean, A. A. (2018). Therapeutic horseback riding as a complementary intervention for military service members with PTSD. Human-Animal Interaction Bulletin, 6(2), 58–82.