1. ACI Committee 233. Ground granulated blast-furnace slag as a cementitious constituent in concrete. Farmington Hills, MI: American Concrete Institute Report ACI 233R-95; 1995.
2. ACI Committee 234. Guide for the use of silica fume in concrete. Farmington Hills, MI: American Concrete Institute Report 234R-06; 2006.
3. ACI Committee 555. Removal and reuse of hardened concrete. Farmington Hills, MI: American Concrete Institute Report ACI 555R-01; 2001.
4. Balkum ET. Aggregate using recycled plastics. Patent No. US 6488766 B2, December 3, 2002.
5. Behnoud A. Effects of high temperatures on high-strength concretes incorporating copper slag aggregates. In: Proceedings of the 7th international symposium on high-perform concrete, Washington, DC; 2005.