1. Architecture Research Institute of Domestic Department, 1999. “Preliminary Investigating Report of the Shaking Damage on Building of 921 Chi‐Chi Strong Earthquake”.
2. ASTM C‐403, 1995. “Standard Test Method for Time of Setting of Concrete Mixtures by Penetration Resistance,”. PA: ASTM.
3. Yen, T. “The Construction of Shaking Consolidation on Concrete,”. The Technical Seminar of Concrete Engineering. Juridical Person's Taiwan Research Center of Construction.
4. Yen, T. “The Effect of Earthquake on Structure and Strength of Newly Placed Reinforced Concrete,”. The Seminar of the Impact of 921 Chi‐Chi Strong Earthquake to Installation of Civil Engineering. pp.3–1. 3–9. Department of National Chung‐Hsing University.