1. Venkatarama Reddy, B.V., ‘Studies on static soil compaction and compacted soil-cement blocks for walls’, Ph.D. thesis (Dept. of Civil Engineering, Indian Institute of Science, Bangalore, India, April 1991).
2. IS: 3495, ‘Indian standard code of practice for methods of tests for burnt clay building bricks’ (Bureau of Indian Standards, 1976).
3. AS CA47, ‘Australian code of masonry’, Australia, 1969.
4. BS 5628, ‘Code of practice for structural use of masonry, Part 1. Unreinforced masonry’ (British Standards Institution, 1978).
5. ASTM E518, ‘Standard test methods for flexural bond strength of masonry’ (American Society of Testing and Materials, 1980).