1. EN 1992-1-1:2004 Eurocode 2. Design of concrete structures – Part 1-1: General rules and rules for buildings. Dec. 2004.
2. Experimental research on high strength concrete slender columns subjected to compression and uniaxial bending with unequal eccentricities at the ends;Leite;Eng Struct,2013
3. Experimental research on high strength concrete slender columns subjected to compression and biaxial bending forces;Pallarés;Eng Struct,2008
4. ÖNORM B 1992-1-1:2011 Eurocode 2. Bemessung und Konstruktion von Stahlbeton- und Spannbetontragwerken - Teil 1-1: Allgemeine Bemessungsregeln und Regeln für die Hochbauten – Nationale Festlegungen zu ÖNORM EN 1992-1-1, nationale Erläuterungen und nationale Ergänzungen.[ÖNORM B 1992-1-1: 2011 Eurocode 2: Design and construction of reinforced concrete and prestressed concrete structures - Part 1-1: General design rules and regulations for buildings - National specifications for ÖNORM EN 1992-1-1, national explanations and national additions.] Dec. 2011.
5. STN EN 1992-1-1+A1/NA:2015 Eurocode 2. Design of concrete structures Part 1-1: General rules and rules for buildings National Annex.] Dec. 2015.