1. IS: 1905; 1987 (Reaffirmed-1998) Indian Standard specification for Code of Practice for Structural Use of Unreinforced Masonry
2. Navaratnarajah V (1987) Brick work and block work in housing. Technical paper, second international seminar on structural masonry for developing countries, Kuala Lumpur, 23–26 March 1987
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4. Commentary on Building code requirements for masonry structures (2008) Commentary on TMS, 402-08/ACI 530-08/ASCE 5-08. ISBN: 9780870314735, 2008
5. IS: 2185 (Part 1) (2005) Indian standard specification for concrete Masonry units. Part 1 hollow and solid concrete blocks, Third revision, Reprint 2010. B.I.S, New Delhi