References
- Burton , R. , Dickson , M.G.T. and Harris , R.J.L. (1998) . The use of round wood thinnings – a case study . Building Research & Information , 26 : 76 – 93 .
- Day , A.S. (1965) . An introduction to dynamic relaxation . The Engineer , 219
- Happold , E. and Liddell , W.I. (1975) . Timber lattice roof for the Mannheim Bundesgartenshau . The Structural Engineer , 53 : 99 – 135 .
- Jensen , F. (2001) . The Downland Gridshell model analysis award-winning entry . The Structural Engineer , 79 ( 6 ) : 16 – 17 .