1. White paper on sustainable development;American Concrete Institute Board Advisory Committee on Sustainable Development;Concrete International,2005
2. Sustainability Indicators: Measuring the Immeasurable?;Bell,2008
3. Cementitious materials – nine millennia and a new century: past, present, and future;Bentur;Journal of Materials in Civil Engineering,2003
4. Japan Cement Association, 2008. Cement sales by type. http://www.jcassoc.or.jp/cement/2eng/ed3.html. (5 June 2010).
5. Standard Specifications for Concrete Structures-2002: Materials and Construction;Japan Society of Civil Engineers,2005