1. Connections in Precast Concrete Construction;Birkeland;J Am Concr Inst,1966
2. E. C. for S. CEN, EN 1992-1-1, Eurocode 2: Design of Concrete Structures: Part 1–1: General Rules and Rules for Buildings; 2004.
3. ACI Committee 318, Building Code Requirements for Structural Concrete and Commentary (ACI 318–14). American Concrete Institute; 2014.
4. Fib model code for concrete structures 2010;Walraven,2013
5. Fracture mechanics: fundamentals and applications;Anderson,2017