1. A comparison of the thermal conductivity of oil palm shell foam concrete with control materials;Alengaram;Mater. Des.,2013
2. The sugar cane, its byproducts and co-products;Almazan,1998
3. Standard Specification for Concrete Aggregates;ASTM,2011
4. Standard Specification for Portland Cement;ASTM,2009
5. Standard Test Method for Density (Unit Weight), Yield, and Air Content (Gravimetric) of Concrete;ASTM,2009