1. Discussion of “Failure of an Anchored Bulkhead” by David E. Daniel and Roy E. Olson (October, 1982)
2. Camp W. I. (2004). Site Characterization and Subsurface Conditions for the Cooper River Bridge. GeoTrans 2004: Geotechnical Engineering for Transportation Projects (pp. 347–360). Reston VA USA: ASCE.
3. Failure of an Anchored Bulkhead
4. Das, B. (2004). Principles of Foundation Engineering, 5th ed.. Pacific Grove, CA, USA: Thomson Brooks Cole.
5. Kulhawy, F. A. (1990). Manual on Estimating Soil Properties for Foundation Design. Ithaca, NY: Cornell University, Geotechnical Enigneering Group, Hollister Hall.