1. Code of Practice CP 118, The structural use of aluminium;BSI,1969
2. BS 8118, The structural use of aluminium, Part 1: Code of practice for design;BSI,1991
3. Fatigue of Welded Structures;Gurney,1979
4. Toward fatigue proofing cover plate ends;Albrecht,1983
5. Adding fatigue life to cover plate ends;Simon;J Structural Division, ASCE,1981