Choong, P. L. (2011). Response of shear key connection with different key shapes [electronic resource].
Chicago-referens (17:e uppl.)Choong, Pak Lim. Response of Shear Key Connection with Different Key Shapes [electronic Resource]. 2011.
MLA-referens (9:e uppl.)Choong, Pak Lim. Response of Shear Key Connection with Different Key Shapes [electronic Resource]. 2011.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.