1. ASCE Standard, ASCE/SEI, 41–17: Seismic Evaluation and Retrofit of Existing Buildings;ASCE-41-17,2017
2. Eurocode 8 – Design of structures for earthquake resistance - Part 3: Assessment and retrofitting of buildings;EN 1998-3,2005
3. Deutsches Institut für Normung (DIN). Beton und Stahlbetonbau: Bemessung und Ausführung - DIN 1045. Berlin; 1972.
4. Eurocode 2 – Design of concrete structures - Part 1-1: General rules and rules for buildings;EN 1992-1-1,2003
5. FIB Bulletin 24. Seismic assessment and retrofit of reinforced concrete buildings. State-of-art report by Task Group 7.1., Federation of Structural Concrete (FIB) 2003;ISBN 1562–3610.