1. Bottom Ash as a Replacement of Sand for Manufacturing Masonry Blocks;Abeykoon,2012
2. Effect of bottom ash as a replacement of fine aggregates in concrete;Aggarwal;Asian J. Civil Eng.,2007
3. Standard Test Methods for Sampling and Testing Concrete Masonry Units;ASTM C140-11a,2011
4. Standard Specification for Loadbearing Concrete Masonry Units;ASTM C90-11b,2011
5. BS EN 197-1 (2000) Cement: Composition, Specifications and Conformity Criteria for Common Cements;British Standards Institution,2009