1. Empirical Structural Design for Architects, Engineers and Builders
2. BSI (2004b) BS EN 1995-1-1:2004: Eurocode 5: Design of timber structures – Part 1–1: General – Common rules and rules for buildings. BSI, London, UK.
3. ICC (International Code Council) (2021) International Building Code 2021. ICC, Washington, DC, USA.