1. Low cost building materials using industrial and agricultural wastes;Rai;Int. J. Housing Sci.,1978
2. Utilization of rice hulls in brickmaking—an industrial trial;Pepplinkhouse;J. Aust. Ceram. Soc.,1980
3. Bricks manufactured from clay and municipal refuse;Boesmans,1979
4. Manufacture of light weight clay bricks from local materials;Al-Taie,1975
5. Lightweight ceramics;Tauber;J. Aust. Ceram. Soc.,1974