1. Higuchi Y (1980) Coated-sand technique produces high strength concrete. Concr Int. 2(4):75–76
2. Okamura H, Maekawa K, Ozawa K (1993) High performance concrete. Gihodo, Tokyo (In Japanese)
3. Tamimi AK (1989) The effect of two stage mixing technique on the properties and the microstructure of the concrete structure, PhD Thesis. Paisley College
4. Ozawa K, Maekawa K, Okamura H, Development of high performance concrete. J Fac Eng 41(3):149–157
5. Makoto K et al (1998) Concept of super quality concrete and its property and structural performance: development & diffusion association of super quality concrete structures. In: International workshop on self compacting concrete, 23–26 August 1998, Kochi University of Technology, Tosa-Yamada, Kochi