​

Berger, R. & McLeod, J. (2006). Incorporating nature into therapy: A framework for practice. Journal of Systemic Therapies, Vol. 25, No. 2, 2006, pp. 80–94  

 

Kumar, S. (2016). Three dimensions of Ecology:Soil, soul and society. The Golden Sufi Center.

 

Naor, L., Mayseless, O. (2020). The therapeutic value of experiencing spirituality in nature. American Psychological Association. 7(2),114–133.  http://dx.doi.org/10.1037/scp0000204

​

Williams, T., Barnwell, G.C., & Stein, D.J. A systematic review of randomized controlled trials on the effectiveness of ecotherapy interventions for treating mental disorders.  https://doi.org/10.1101/2020.09.25.20201525