1. American Psychiatric Association. (1994). Diagnostic and statistical manual of mental disorders (DSM-IV) (Vol. 886). Washington, DC: American Psychiatric Association.
2. ———. (2000). Diagnostic and statistical manual of mental disorders Text Revision. (DSM-IV-TR). Washington, DC: American Psychiatric Association.
3. ———. (2013). Diagnostic and statistical manual of mental disorders (DSM-5). APA, Washington: Washington, DC: American Psychiatric Association.
4. Andresen, J. (2000). Meditation meets behavioural medicine. The story of experimental research on meditation. Journal of Consciousness Studies, 7(11-12), 17–74.
5. Ano, G., & Vasconcelles, E. B. (2005). Religious coping and psychological adjustment to stress: A meta-analysis. Journal of Clinical Psychology, 61, 461–480. https://doi.org/10.1002/jclp.20049