1. Spirituality and religion in older adults with dementia: a systematic review
2. Anusasananun B.(2012).Coping behaviors and predicting factors among breast cancer survivors during each phase of cancer survivorship(Unpublished doctoral dissertation). Chiang Mai University Thailand.
3. Avery J. S.(2014).Relationships among uncertainty coping and psychological distress in older adults with mild cognitive impairment. E‐publications@Marquette. Retrieved fromhttps://epublications.marquette.edu/cgi/viewcontent.cgi?article=1407&context=dissertations_mu
4. Treatment-associated symptoms and coping of postoperative patients with lung cancer in Japan: Development of a model of factors influencing hope
5. Bartone P. T. McDonald K. Stermac J. Escobar M. McNeil J. & Stein S. (2019). Development and validation of an improved hardiness tool: The hardiness resilience Gauge. International Applied Military Psychology Symposium Sarajevo Bosnia. Retrieved from http://www. iamps. org/papers/2019_ BARTONE_paper. pdf.