1. Erläuterungen zu DIN 1052: 2004-08: entwurf, berechnung und bemessung von holzbauwerken; inkl;Blass,2004
2. Eurocode 5: Design of timber structures - Part 1-1: General - Common rules and rules for buildings,2010
3. Bearing strength capacity of continuous supported timber beams: Unified approach for test methods and structural design codes;Leijten;J Struct Eng,2012
4. Structural timber design to Eurocode 5;Porteous,2013
5. Introduction to timber as an engineering material;Harte,2009