- Allen-Collinson, J., & Leledaki, A. (2015). Sensing the outdoors: A visual and haptic phenomenology of outdoor exercise embodiment. Leisure Studies, 34(4), 457-470.
- Andresen, R., Oades, L., & Caputi, P. (2003). The Experience of Recovery from Schizophrenia: Towards an Empirically Validated Stage Model. Australian & New Zealand Journal of Psychiatry, 37(5), 586-594.
- Anthony, W. A. (1993). Recovery from mental illness: The guiding vision of the mental health service system in the 1990s. Psychosocial Rehabilitation Journal, 16(4), 11-23.
- Bratman, G. N., Hamilton, J. P., Hahn, K. S., Daily, G. C., & Gross, J. J. (2015). Nature experience reduces rumination and subgenual prefrontal cortex activation. Proceedings of the National Academy of Sciences, 112(28), 8567-8572.
- Carless, D., & Douglas, K. (2008). Narrative, identity and mental health: How men with serious mental illness re-story their lives through sport and exercise. Psychology of Sport and Exercise, 9(5), 576-594.
- Crone, D. (2007). Walking Back to Health: A Qualitative Investigation into Service Users’ Experiences of a Walking Project. Issues in Mental Health Nursing, 28(2), 167-183.
- Crone, D., & Guy, H. (2008). «I know it is only exercise, but to me it is something that keeps me going»: A qualitative approach to understanding mental health service users’ experiences of sports therapy. International Journal of Mental Health Nursing, 17 (3), 197-207.
- Crone, D., Johnston, L. H., Gidlow, C., Henley, C., & James, D. V. B. (2008). Uptake and Participation in Physical Activity Referral Schemes in the UK: An Investigation of Patients Referred with Mental Health Problems. Issues in Mental Health Nursing, 29(10), 1088-1097.
- Hefferon, K., Mallery, R., Gay, C., & Elliott, S. (2013). ‘Leave all the troubles of the outside world’: A qualitative study on the binary benefits of ‘Boxercise’ for individuals with mental health difficulties. Qualitative Research in Sport, Exercise and Health, 5(1), 80-102.
- James, D. V. B., Johnston, L. H., Crone, D., Sidford, A. H., Gidlow, C., Morris, C., & Foster, C. (2008). Factors associated with physical activity referral uptake and participation. Journal of Sports Sciences, 26(2), 217-224.
- Lambden, B., Berge, J., & Forsell, Y. (2018). Structured physical exercise and recovery from first episode psychosis in young adults, the FitForLife study. Psychiatry Research, 267, 346-353.
- Maier, J., & Jette, S. (2016). Promoting Nature-Based Activity for People With Mental Illness Through the US “Exercise Is Medicine” Initiative. American Journal of Public Health, 106(5), 796-799.
- Mason, O. J., & Holt, R. (2012). Mental health and physical activity interventions: A review of the qualitative literature. Journal of Mental Health (Abingdon, England), 21(3), 274-284.
- McDevitt, J., Snyder, M., Miller, A., & Wilbur, J. (2006). Perceptions of barriers and benefits to physical activity among outpatients in psychiatric rehabilitation. Journal of Nursing Scholarship: An Official Publication of Sigma Theta Tau International Honor Society of Nursing, 38(1), 50-55.
- Morgan, A. J., Reavley, N. J., Ross, A., Too, L. S., & Jorm, A. F. (2018). Interventions to reduce stigma towards people with severe mental illness: Systematic review and meta-analysis. Journal of Psychiatric Research, 103, 120-133.
- O’Brien, L., Burls, A., Townsend, M., & Ebden, M. (2011). Volunteering in nature as a way of enabling people to reintegrate into society. Perspectives in Public Health, 131(2), 71-81.
- Pretty, P. J., Peacock, J., Sellens, M., & Griffin, M. (2005). The mental and physical health outcomes of green exercise. International Journal of Environmental Health Research, 15(5), 319-337.
- Vogel, J. S., van der Gaag, M., Slofstra, C., Knegtering, H., Bruins, J., & Castelein, S. (2019). The effect of mind-body and aerobic exercise on negative symptoms in schizophrenia: A meta-analysis. Psychiatry Research.
- Wood, L., & Irons, C. (2017). Experienced stigma and its impacts in psychosis: The role of social rank and external shame. Psychology and Psychotherapy: Theory, Research and Practice, 90(3), 419-431.