1. World steel production report on, “Crude steel production”, September 2014.
2. Rural Roads, Indian Infrastructure Report;Mohapatra,2007
3. Construction of air-cooled blast furnace slag base courses;Lewis;Journal of National Steel Slag Association,2003
4. Steel industry waste utilization in the road sector of India;Kumar;J. Inst. Eng., India,2000
5. Indian Standard Code. IS: 2720, Part 3, Section 1, 2 and 3, 1980 and reaffirmed in 1987, for determination of specific gravity.