1. Proposed ACI Standard: Standard Practice for Curing Concrete;ACI Committee 308,1980
2. Proposed ACI-Standard: Building code requirements for structural concrete and commentary (ACI 318M-05);ACI Committee, 318,2005
3. Basic strength properties of lightweight concrete using agricultural wastes as aggregates;Ali,1984
4. Physical properties of local palm oil clinker and fly ash;Ahmad,2007
5. Shrinkage of Malaysian palm oil clinker concrete;Ahmad,2008