1. Tay, J.H.; Show, K.Y. Resource Recovery of Sludge as a Building and Construction Material—A Future Trend in Sludge Management. InProceedings of the 1997 International Specialized Conference on Sludge Management, Water Science and Technology;1997,36(11), 259-266.
2. Weng, C.H.; Lin, D.F. Utilization of Biosolid Ash as Tile Materials. InProceedings of Critical Technologies to the World in 21st Century: Pollution Control and Reclamation in Process Industries;IWA: Beijing, P.R. China 2000; pp 142-151.
3. Ohshima, Y. Beneficial Utilization of Sewage Sludge. InWater Pollution Control in Asia. Adv. Wat. Pollut. Control; Panswad, T., Polprasert, C., Yamamoto, K., Eds.; Pergamon Press: New York, 1988; pp 185-191.
4. AASHTO T-99 Standard Test Methods for Moisture-Density Relations of Soils and Soil-Aggregate Mixtures Using 5.5-lb Rammer and 12-in Drop. InStandard Specifications for Highway Materials and Methods of Sampling and Testing, Part II; American Association of State Highway and Transportation Officials: Washington, DC, 1982; pp T99-1–T99-12.
5. CNS Catalog.Ceramic Industry, Pottery Wares, Bureau of Standards, Metrology and Inspection; Ministry of Economic Affairs, Republic of China: 1999.