1. Activity report “architectural approach to global warming (Dec.1997 presidential statement)”;Archit. J.,1998
2. Towards the Architecture for a Global Environment,2002
3. Manual for Re-Using Structural Members,2009
4. Proposal 2050 Vision, Building-related Measures to Counteract Global Warming Towards Carbon-Neutralizationhttp://www.aij.or.jp/scripts/request/document/20091222-1e.pdf