1. Recent approaches to shear design of structural concrete;Ramirez;J Struct Eng,1998
2. PCI design handbook – precast and prestressed concrete fifth edition – MNL 120–99 (vol. 44, pg. 1, 1999);Seeber;PCI J,2001
3. The strength of half-joints in reinforced concrete beams;Reynolds,1969
4. Design and behavior of dapped-end beams;Mattock;J Prestr Concr I,1979
5. Strength of precast prestressed concrete members with dapped ends;Mattock;J Prestr Concr I,1986