1. Berger, R. (2005) ‘To Be in Nature - Nature Therapy with the Elderly’, Dorot, 80, 36–41. (In Hebrew).
2. Berger, R. (2008) ‘Building a Home in Nature: An Innovative Framework for Practice’, Journal of Humanistic Psychology, 48(2), 264–79.
3. Berger, R. (2009) ‘Nature Therapy - Developing a Framework for Practice’, PhD thesis, University of Abertay, Dundee, School of Health and Social Sciences.
4. Berger, R. (2014) ‘Nature Therapy - Integrating Nature in Therapy’, in R. Berger (ed.) Arts - The Heart of Therapy (Kiryat Byalik. Ach Publication) pp. 411–43. (In Hebrew).
5. Berger, R. and M. Lahad (2013) The Healing Forest: Nature Therapy and the Expressive Arts in Post-crisis Work with Children (London: Jessica Kingsley Publishers).