1. 1) Jonas, M. and Rahman, H. : Tokyo Void: Possibilities in Absence, Jovis Publisher, 2014
2. 2) Wiltshire, R. and Azuma, R. : Rewriting the Plot: Sustaining allotments in the UK and Japan, Local Environment, Vol. 5, No. 2, pp. 139-151, 2000
3. 3) Soga, M. et al : Health Benefits of Urban Allotment Gardening: Improved Physical and Psychological Well-being and Social Integration, International Journal of Environmental Research and Public Health, Vol. 14, No. 1:71, 2017.1
4. 4) Thiel, P. : People, Path, Purposes: Notations for a Participatory Envirotecture, University of Washington Press, 1997
5. 5) Alexander, C. : A Pattern of Language, Oxford University Press, 1977